Motorcycles KTM KTM SX

2014 KTM 450 SX-F

2014 KTM 450 SX-F High Resolution Exterior
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  • KTM 450 SX-F
  • Year:
    2014
  • Make:
  • Model:
  • Engine:
    1-cylinder 4-stroke engine, water-cooled
  • Transmission:
    5-speed
  • Energy:
    Fuel injection
  • Displacement:
    449 cc
  • Price:
    8999

The KTM 450 SX-F is a practical off roader built with versatility in mind. The bike is propelled by a 1 cylinder 4 Stroke, water cooled, 449.3 Cm³ (27.418 Cu In) engine which sends its power to the rear wheel through a 5 gear, claw shifted transmission. The engine is fed by a new, lightweight polythene tank with a capacity of 1.98 gallons.

All components are mounted on a modern frame made of lightweight, high strength chromoly steel sections that offers a perfect mix compromise between longitudinal stiffness with torsional rigidity.

As far as suspensions are concerned, the 2014 KTM 450 SX-F is equipped with a front WP Suspension up side down fork (4860 MXMA CC) and a rear WP Suspension shock absorber (5018 BAVP DCC).

The 2014 KTM 450 SX-F is offered with a base price of $8,999.

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2015 KTM 85 SX 17/14

2015 KTM 85 SX 17/14

Overview
The Little Big One
In the junior class from 11 to 15 years of age, there are no longer any beginners pootling around. This is where future champions fight for victory, whether it be in the Junior WC or a regional championship. The 85 SX is regarded as a winning bike in this scene. With the most powerful engine in the field and an ultra-light, sturdy chassis, it has nothing to fear from any full-size bike. 2015 KTM 85 SX 17/14 Features and Benefits:Masters The Toughest Tracks: (...)

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2015 KTM 450 SX-F

2015 KTM 450 SX-F

Overview
Power For All
With the 450 SX‑F, KTM has a winning motorcycle in its range, which derives its potential from a high-capacity engine and a chassis perfectly tuned to the power unit. The 450 SX-F is the no. 1 choice for the official KTM factory team in the AMA Championship. No wonder; the compact SOHC engine guarantees brutal yet controllable power with its revolutionary injection technology. Above all, the 450 SX-F scores highly compared with other large 4-strokes in terms of (...)

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2014 KTM 450 SX-F

2014 KTM 450 SX-F

The KTM 450 SX-F is a practical off roader built with versatility in mind. The bike is propelled by a 1 cylinder 4 Stroke, water cooled, 449.3 Cm³ (27.418 Cu In) engine which sends its power to the rear wheel through a 5 gear, claw shifted transmission. The engine is fed by a new, lightweight polythene tank with a capacity of 1.98 gallons.

All components are mounted on a modern frame made of lightweight, high strength chromoly steel sections that offers a perfect mix compromise between longitudinal stiffness with torsional rigidity.

As far as suspensions are concerned, the 2014 KTM 450 SX-F is equipped with a front WP Suspension up side down fork (4860 MXMA CC) and a rear WP Suspension shock absorber (5018 BAVP DCC).

The 2014 KTM 450 SX-F is offered with a base price of $8,999.

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2014 KTM 350 SX-F

2014 KTM 350 SX-F

Since it made its debut, the KTM 350 SX-F has proved that it is a very capable off roader. The 2014 model year moves KTM’s heritage further and continues to reward us with first class performances in terms of power, ride and handling.

At the heart of the motorcycle lies a 1-cylinder, 4-stroke, water-cooled engine with a displacement of 349.7 Cm³ (21.34 Cu In). The engine sends its power to the ground through a 5-gear, claw shifted transmission. It is fed by a 7.5 liters fuel tank and needs to deal with a wet weight of only 104.9 kg so you get a great power to weight ratio.

The ride is kept in check by a WP Suspension up side down fork and a rear WP Suspension shock absorber.

The 2014 KTM 350 SX-F is offered with a base price of $8,749.

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2014 KTM 250 SX‑F

2014 KTM 250 SX‑F

The 250 SX-F has already proven its value wining many championships for KTM, so the 2014 model should have all it needs to remain in front of the pack.

At the heart of the 2014 KTM 250 SX-F lies a 1 cylinder, 4 stroke, water cooled engine with a displacement of 249.91 cc (15.2505 Cu In). For 2014, the 250 SX‑F gained a lighter, 5-speed gear box which further enhances the bike’s performances.

The 4 stroke engine breaths through a modern exhaust system that features new hydro-formed sections providing a plus of torque and fewer emissions.

The motorcycle’s backbone is represented by a stiff frame made of lightweight, high-strength chromoly steel sections. The frame combines maximum longitudinal stiffness with optimum torsional rigidity helping you get first class performances in terms of ride and handling.

Hit the jump for more information on the 2014 KTM 250 SX-F.

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2014 KTM 250 SX

2014 KTM 250 SX

Weighting just 96.3 kg, and powered by a 1-cylinder, 2-stroke, water-cooled engine the 2014 KTM 250 SX offers the best power to weight ratio in its class. The engine is housed by a lightweight chassis that further enhances the motorcycle’s performances.

Compared to the previous generations, the 2014 250 SX’s engine has been improved with a redesigned reed valve housing featuring Boyesen high-performance reeds. You also get a revised carburetor setting.

Other upgrades made to the 2014 model year include, an improved seat, a new fuel tank and new classy graphics.

The suspension is kept in check by a rear monoshock and a 48mm upside-down front fork signed by WP Suspension. For enhanced versatility, compression and rebound damping can be adjusted to the track conditions. For 2014, the engineers have also revised the chain guide to increase reliability while lowering the weight.

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2014 KTM 150 SX

2014 KTM 150 SX

The 2014 version of the KTM 150 SX is here. To keep it up with its rivals, the motorcycle has received a series of important modifications so we can expect to a boost of performances.

The most important upgrade is represented by the new engine which is now stronger thanks to the newly-developed intake reed valve with Boyesen high-performance reeds. It also features an optimized piston grinding shape and a new carburetor setting. Its power continues to be kept in check by the same old, six speed gearbox with multidisc clutch.

The engine is mounted on a modern frame made of lightweight, high-strength chromoly steel sections that offers a perfect compromise between longitudinal stiffness and torsional rigidity.

Together with the improved engine, the 2014 KTM 150 SX has also received a new, lightweight polythene tank with a capacity of 1.98 gallons.

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2014 KTM 125 SX

2014 KTM 125 SX

The 2014 KTM 125 SX has all it needs to reward you with a thrilling riding experience. The motorcycle is built using top-notch components so it is reliable to the core.

Power comes from a 1 cylinder, 2 stroke, water-cooled engine with reed intake and exhaust control. The unit has been improved with a redesigned reed valve housing Boyesen performance reeds. The engine transfers its power to the rear wheel through a six speed transmission with multidisc clutch.

The bike’s stopping power is assured by a set of high-tech Brembo disc brakes that are offered as standard equipment. It is also worthy of being mentioned that the 2014 model year comes with a newly developed handbrake armature with new remote reservoir, smaller brake piston diameter and new levers with optimised lever kinematics. Moreover the motorcycle is fitted with a new, lightweight, polyethylene, 7.5 litre fuel tank.

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2013 KTM 505 SX

2013 KTM 505 SX

The KTM 505 SX has a lot to love. It features a strong personality, a powerful engine and is also reliable to the core. All these features make one of the most capable ATVs in its class.

At the heart of the ATV lies a powerful, liquid-cooled four-stroke, single-cylinder engine, which offers a wide usable rev range, and is paired with a close-ratio, five-speed transmission. The engine is kept in check by a hydraulic clutch and breaths through a 34 mm Keihin carburettor. The four stroke unit is brought to life by a small lightweight electric which does a brilliant job at any time.

If you want to bring the KTM 505 SX to halt, the four-piston fixed-caliper brakes from Magura and two wave discs are there to serve you.

As far as suspensions are concerned, the front axle is fitted with independent wheels suspension with double wishbone while out back there is a rigid axle.

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2013 KTM 50 SX Mini

2013 KTM 50 SX Mini

The KTM 50 SX Mini is the perfect motorcycle for the young riders from the age of three or four years. The bike weighs only 40 kg and is powered by an extremely compact, 2-stroke engine. The engine is paired with a modern automatic clutch, which helps the rider to keep the bike in check effortless. The bike is also offered with a power-reduction kit which is available from the PowerParts range. Thanks to this system, the engine’s power can be restricted to a moderate 5.5 hp.

In terms of stopping power the 2013 KTM 50 SX Mini comes with front and rear, optimally dimensioned disc brakes which are able to bring the bike to halt in no time.

On the other hand, the modern upside-down front fork from WP Suspension, with 35 mm diameter outer tubes and 185 mm suspension travel, is combined with a capable rear shock absorber to provide perfect stability and damping.

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2013 KTM 350 SX‑F

2013 KTM 350 SX‑F

The 2013 KTM 350 SX-F comes with a set of improvements for 2013 which include an upgraded engine, an improved chassis and a fresh look.

The motorcycle is built on a light, high strength, frame made of chrome-molybdenum steel section tubes which offer a perfect combination between longitudinal and torsional stiffness. It’s also worthy of being mentioned that the frame bears a new color on the KTM 350 SX‑F 2013.

The motorcycle rides on an improved 48 mm upside-down fork which has been optimised with completely revamped settings. Out back there is a new cast aluminum swingarm developed to offer minimum weight with optimum stiffness and sufficient flex. For the KTM 350 SX‑F 2013, engineers have redesigned the rear section of the swingarm to allow installation of a thicker rear wheel axle (25 mm instead of 20 mm).

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2013 KTM 250 SX‑F

2013 KTM 250 SX‑F

The main upgrade made for the 2013 version of the KTM 250 SX-F is its engine which comes with a completely new design, without kickstarter, in a new case, manufactured in a die-casting process. All these tweaks were made to keep the weight to as low as possible.

The engine wasn’t the only part that received attention from KTM’s engineers, as the body has also received a few modifications. Most of upgrades were made o improve the overall ergonomics and the company says that the “function of the plastics have been designed in such a way that the whole chassis and engine package forms a perfect harmony with the rider down to the very last detail.”

Among the design modifications made for the 2013 model you’ll find a restyled fuel tank and spoiler and a fresh airbox cover and front fender.

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2013 KTM 85 SX

2013 KTM 85 SX

The 2013 KTM 85 features a completely revamped chassis, new bodywork and a more powerful engine.

The bike rides on a 43 m upside-down fork with 270 mm suspension travel and the improved PDS shock absorber. Needless to say, that the Rebound and compression damping can be adapted individually to track and rider.

Power comes from a fresh 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control. The unit has been completely overhauled for 2013 and delivers its power over a wide rev range. Power is sent to the rear wheel through a six-speed transmission.
The agile engine is mounted on a light, but stiff chrome-molybdenum steel frame which comes with a redesigned bolt-on, lightweight aluminum subframe.

Apart from the technical improvements, the 2013 KTM 85 SX is also offered with a fresh design language. The restyled, aggressive looking bodywork provides improved ergonomics and is directly derived from the new SX generation.

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2013 KTM 50 SX

2013 KTM 50 SX

The compact KTM 50 SX weighs only 40 kg and is aimed at the young riders. The motorcycle is perfect for all riders up to height of 1.30 m and offers a comfortable riding position and perfect ergonomics.

It is powered by a modern, extremely compact, 2-stroke engine combined with a newly developed automatic clutch. Thanks to the 3-shaft concept, the crankshaft in the KTM engine is closer to the bike’s centre of gravity, a layout that improves the motorcycle’s stability at high speeds.

The Adjustable Automatic Transmission can be quickly and easily adjusted to the specific requirements of both track and rider using the "KTM clicker system".

The ride is kept in check by a high quality, upside-down front fork from WP Suspension, with 35 mm diameter outer tubes and 185 mm suspension travel. Out back, there is a WP shock absorber hinged directly to the swingarm.

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2013 KTM 125 SX

2013 KTM 125 SX

The 2013 KTM 125 SX is built on a modern frame which is made of lightweight, high strength, chrome-molybdenum steel section tubes. This construction gives it an ideal mix of longitudinal and torsional stiffness.

The frame’s center piece is a 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control. Te engine is paired with a six speed transmission and has a displacement of 24.8 cm³. It’s also worthy of being mentioned that for 2013, the engine braces to the cylinder head have been optimized, along with their attachment to the frame.

Another significant upgrade made for 2013 is the new, more refined WP monoshock and the KTM linkage system. Thanks to the new modifications, the monoshock offers improved damping, more traction and even higher reserves against bottoming out. Like usual, rebound and compression damping (high and low speed) can be adapted individually to the track and rider.

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2013 KTM 150 SX

2013 KTM 150 SX

The KTM 150 SX comes with a set of upgrades for the year 2013. The changes include a new bodywork and significantly revamped suspensions.

In terms of suspension the old WP monoshock has been refined for the 2013 model and now features new settings which improve damping. Like the previous generation, the rebound and compression damping (high and low speed) can be easily adapted individually to the track and rider.

As far as ergonomy is concerned, the motorcycle is fitted with a comfortable saddle and a new Renthal Fatbar 827 handlebar. The new handlebar is offered in a black anodised finish and features a large Renthal crash pad.

The KTM 150 SX is propelled by a 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control. The power-plant is mated on a six speed transmission and has a 143.6 cc displacement.

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2013 KTM 250 SX

2013 KTM 250 SX

When it comes to the perfect mix between power and weight, there aren’t many motorcycles that are able to compete with success against the KTM 250 SX.

The motorcycle is powered by a 1-cylinder 2-stroke engine, water-cooled, with reed intake and exhaust control. The engine has a displacement of 249 cc and its power is sent to the rear wheel through a five speed gearbox.

The engine is mounted on a modern frame made of lightweight, high strength, chrome-molybdenum steel section tubes which is stiff enough to assure a good handling and precise steering. The frames bear a new colour for the 2013 model year.

Each wheel is fitted with Brembo brakes which are offered as standard equipment. They consist of front and rear lightweight wave discs (260 mm front and 220 mm rear) combined with strong brake calipers.

Hit the jump for more information on the 2013 KTM 250 SX.

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2013 KTM 65 SX

2013 KTM 65 SX

The KTM 65 SX was especially developed for those young riders who want to learn the secrets of dirt bikes. Thereby the bike is perfectly suited for all up-and-coming riders from 8 to 12 years of age and up to a height of about 1.60 m.

The motorcycle is equipped with a 1-cylinder 2-stroke, 64.85 cc, water-cooled engine with reed intake and exhaust control. Power is sent to the rear wheel through a six-speed transmission which offers smooth shifts.

As far as suspensions are concerned both the WP upside-down telescopic fork and the WP shock absorber have adjustable rebound and compression damping.

The motorcycle’s speed is handled by a capable brake system that has been developed by the brake specialist FORMULA. The system includes front and rear heavy-duty 4-piston brake callipers and lightweight 198 mm and 160 mm Wave brake discs.

Hit the jump for more information on the 2013 KTM 65 SX.

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2013 KTM 450 SX‑F

2013 KTM 450 SX‑F

The KTM 450 SX-F has received a series of modifications for 2013. One of the most significant upgrades it the completely new, engine which is lighter and stronger than the old one. The engine features groundbreaking injection technology and guarantees brutal yet controllable power.

The engine is not the only new feature offered for the 2013 KTM 450 SX-F, as the bike has also received improved suspensions a new body and a better frame.

Talking about the frame, it features a lightweight design and is made of high strength, chrome-molybdenum steel section tubes which guarantee an ideal mix of longitudinal and torsional stiffness. This results in improved handling and steering characteristics.

The improved 48 mm upside-down fork features closed-cartridge technology and has been optimized with revamped settings. On the other hand, the cast aluminum swingarm features a completely redesigned rear section which now allows installation of a thicker rear wheel axle (25 mm instead of 20 mm).

Hit the jump for more information on the 2013 KTM 450 SX‑F.

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2012 KTM 50 SX

2012 KTM 50 SX

The KTM 50 SX is a really cute little bike that’s got a lot more attitude than its size will let on. As the smallest bike in the SX line-up, the 50 SX is the ideal enduro ride young people - ages thee to four - can enjoy as they begin their first taste of what enduro racing is all about.

The 50 SX weighs only 88 lbs and was designed to be as fun and as safe as any entry-level bike. After all, it’s important to have a bike that kids can not only have fun in, but also be something that adults can trust with their children.

The KTM 50 SX has everything that impresses riders up to a height of 1.30 m (4.27 ft) while also reassuring the parents that it’s been built with a high-quality chassis with easily applied disc brakes, top-quality components, and a powerful, reliable engine with easy-to-operate centrifugal clutch.

The engine isn’t a monster by any stretch of the imagination, making it an ideal ride for young ones everywhere. And since the clientele for this bike revolves around kids, KTM designed the 50 SX to carry a centrifugally controlled automatic clutch that doesn’t put the onus on junior racers worry about changing gears. All they need is to hit the gas and the bike’s ready to go.

A high-quality, aluminum alloy, Renthal handlebars was also designed specifically for the 50 SX to create the ergonomic conditions for optimum control of the vehicle. In particular, the new, two-component rubber grips on the handlebars provide a secure hold for the hands, with the center strut bearing a crash pad should the worst come to the worst.

It’s easy, as a parent, to worry about your kids anytime they ride a motorcycle, but if there’s one bike that parents know will treat their little ones right, it’s the KTM 50 SX.

Find out more about the KTM 50 SX after the jump.

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2012 KTM 505 SX

2012 KTM 505 SX

There comes a point in time when you just need to get an ATV that works on all corners. In these instances, you can’t do any better than the KTM 505 SX.

The Motocross-Quad 505 SX is a thoroughbred racing machine and uncompromisingly designed to be as great as KTM’s line of MX motorcycles. Every single detail of the 505 SX has been meticulously designed, from the elaborate ergonomics to the multi-adjustable chassis and the extraordinary pull of the engine.

The backbone of the 505 SX’s unrivaled low weight of only 165 kg/363 lbs makes for an extremely light ATV. Combine that with an exceptionally robust frame made from high-strength, powder-coated chrome-molybdenum steel with a bolted on light-alloy rear end and double-butted rear axle made from high-strength steel, and you have a machine that’s built to be as tough an durable as any ATV on the market today.

More than just its sturdy design, the 505 SX is also the picture of exceptional performance, thanks in large part to its 477cc iquid-cooled, DOHC, four-stroke, single-cylinder engine that brings its sensational power to bear on the rear wheels via a hydraulic clutch and close-ratio five-speed transmission. In conjunction with low vehicle weight and the low center of gravity, the powerful DOHC racing engine ensures exceptional performance on every track.

The ATV’s suspension set-up also demonstrates just how impressive of a ride the 505 SX really is. Whether it be the WP suspension components, the Magura hydraulics, Nerf bars, tether switch, DWT Beadlock light-alloy wheels on the rear axle, or Maxxis cross tires all round, the 505 SX is equipped with a plethora of features that makes ATV racing as safe and as fun as it really is.

Find out more about the KTM 505 SX after the jump.

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2012 KTM 50 SX Mini

2012 KTM 50 SX Mini

The KTM 50 SX Mini is practically a toy bike, built exclusively for young children looking to break into dirt bike racing. How young, exactly? Try three to four-year old children.

Remarkably light at just 88 lbs, the 50 MX Mini retains a high standard of safety, controllability, and plain overall fun. The ride height - 4.27 ft - is also short relative to the kids riding it and to give parents ease-of-mind, KTM built a high-quality chassis with easily applied disc brakes, top-quality components, and a reliable engine with an easy-to-operate centrifugal clutch.

The KTM 50 SX Mini is the perfect bike for beginner riders. It includes premium features like adjustable seat height, disc brakes at the front, and a long travel rear suspension, as well as the best power output available in the class.

Speaking of its power, the KTM 50 SX Mini boasts of a 50cc 1-cylinder, 2-stroke water-cooled engine that is mated to a centrifugally controlled automatic clutch, making it easier for junior racers to ride their bikes without worrying about the clutch or changing gear. Simply hitting the gas is enough. Similarly, the clutch can be adjusted in the workshop to the riding ability of the budding racer.

Starting slow is always the best option and once little riders get the hang of it, then you can let the bike loose.

Find out more about the KTM 50 SX Mini after the jump.

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2012 KTM 65 SX

2012 KTM 65 SX

Just a shade above the 50 SX in KTM’s pecking order for upstart dirt bikes is the 65 SX. Whereas the former caters to the little tikes, the latter is just the right sports machine for all up-and-coming riders from 8 to 12 years of age and up to a height of about 1.60 m (5.25 ft).

The design of the bike is relatively simple and easy-to-use, something that kids will have a good time with while not worrying about all the complicated trinkets that adult bikes come with. On top of that, the 65 SX boasts of an impressive 65cc two-stroke engine that excels, thanks to its PCEV (Pressure Controlled Exhaust Valve) exhaust control system, with a great deal of torque from the bottom end up and very linear power development, making it correspondingly easy to ride.

The 65 SX’s engine is mated to a six-speed transmission, and when combined with a generous suspension travel and high-quality components, the mini-crosser provides everything necessary for having plenty of fun and laying the foundations for a promising MX career.

In terms of its handling characteristics, the 65 SX features a newly developed, fully adjustable WP telescopic fork that is generously dimensioned with 35 mm outer tubes. The anodized handlebars from Renthal are manufactured from a high-quality aluminum alloy. Likewise, four-piston brake calipers and wave discs have been fitted at the front and rear of the bike while aluminum spoked wheels and the nickel-coated exhaust system round off the image of a mini-crosser that kids will undoubtedly enjoy.

Find out more about the KTM 65 SX after the jump.

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2012 KTM 125 SX

2012 KTM 125 SX

When you’ve graduated from the introductory dirt bikes in KTM’s line-up, the next step is riding a junior bike that has championship tradition. Kind of like the KTM 125 SX.

Those wanting to race in the Junior World Championship need look no further than this beauty to stay competitive. The free-revving and lively two-stroke engine has gained even more performance for the current season. If you thought that the 125 SX’s 125cc 1-cylinder 2-stroke engine was impressive, its newly developed exhaust expansion chamber has not only improved in quality, but it now comes with an optimized soundbox that ensures an extra shot of engine power that’s explosive and dependable, all at the same time.

The 125 SX also comes with a completely revamped frame made from high-quality chrome-molybdenum steel that’s extremely light and torsion-resistant. The bike is also characterized by a particularly balanced geometry that combines playful handling with razor-sharp precision. The two-strokes in the MX range from KTM are also now equipped with an elaborate linkage rear suspension system.

Linking the shock absorber via a lever system provides high progressiveness and wide adjustment ranges. Apart from the new linkage rear suspension, there is the new cast aluminum swingarm, which is designed for minimum weight while supplying optimum lateral stiffness and defined longitudinal flexibility. This makes a major contribution to the 125 SX’s excellent tracking stability, playful handling, and extreme traction, making for a bike that’s got plenty of substance to back up its long-standing tradition as a motocross bike that has a history of championship-winning performances.

Find out more about the KTM 125 SX after the jump.

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2012 KTM 85 SX 17-14

2012 KTM 85 SX 17-14

Young riders interested in the world of dirt biking need to have a start-up bike that they can use to learn the ropes. Fortunately, KTM has an answer in the 85 SX 17-14.

The 85 SX 17-14 is the kind of start-up dirt bike that can train future champions as they fight for a place on the podium. You only need to look at one Henry Jacobi and his championship winning performance in the 2010 season as evidence of the bike’s overall capabilities. The 85 SX masters the toughest MX tracks with unperturbed ease. The grown-up KTM mini-crosser combines fully-fledged MX technology with perfect controllability, providing for a versatile bike that can challenge the competition with relative ease.

It’s a unique motorcycle built to last. Its 85cc engine comes packed with a six-speed transmission that always seem to have the right gear ratio available. Likewise, the frame, brakes, and suspension have all been integrated with the machine and makes that performance incredible and powerful.

The 85 SX’s lightweight and sturdy chassis is made up of a chrome-molybdenum steel frame with a bolted-on aluminum subframe. A 43 mm (1.69 in) fully-adjustable, upside-down fork from WP has been optimized and the WP PDS shock absorber has adjustable rebound and compression damping, making the bike capable of mastering even the toughest of MX courses without demanding too much of the rider.

For a bike that has proven to be championship-caliber, the KTM 85 SX 17-14 is the right choice for riders looking to break into the mini-motocross scene.

Find out more about the KTM 85 SX 17-14 after the jump.

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2012 KTM 150 SX

2012 KTM 150 SX

Anybody that has ever ridden a motocross bike understands the thrill of it all. Those that have taken it a step further and competed in motocross understand that there’s nothing like it.

That’s why, if you’re part of the latter and you want to race in the Junior World Championship, you need not look further than the KTM 125 SX. Designed with slim bodywork emphasized by a slim seat and spoiler lines, the 125 SX is the kind of bike that young riders can go to battle with.

What’s better, the free-revving and lively 125cc two-stroke engine has gained even more performance for the current season, something that seems highly improbable given the impressive credentials of its predecessor.

But the thing that makes the 150 SX such a special motocross bike is that KTM has built a completely new frame and a new, progressive linkage rear suspension. Apart from the new linkage rear suspension, there is the new cast aluminum swingarm, which has been designed for minimum weight and supplies optimum lateral stiffness and defined longitudinal flexibility. This is a major contribution to the 150 SX’s excellent tracking stability, playful handling, and extreme traction.

The further improved upside-down telescopic fork incorporating closed-cartridge technology now ensures even greater punch with a somewhat tauter setting. At the same time, the WP fork with 48 mm (1.89 in) outer tube diameter bolsters the playful handling of the 150 SX to levels that are championship worthy.

If somebody asked you what junior motocross bike you’d like to have on your side in the strongest of competitions, you won’t find anything better than the 150 SX.

Find out more about the KTM 150 SX after the jump.

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2012 KTM 250 SX

2012 KTM 250 SX

Looking at the models that are included in the line-up of motocross bikes from KTM, you’d be remiss to wonder whether these guys are building one too many iterations.

That, of course, is the wrong way to look at things because if you’re a glass-half-full kind of guy, you know that more means, well, more choices. And that’s exactly what KTM has to offer.

One of the purest two-stroke bikes in the company’s line-up is the 250 SX. It offers a completely revamped frame made from high-quality chrome-molybdenum steel that’s both light and tough all at the same time. It is also characterized by a particularly balanced geometry that combines playful handling with razor-sharp precision. Just like the entire range of KTM bikes, the 250 SX is also now equipped with an elaborate linkage rear suspension system that raises the bar even higher for 250cc machines.

Apart from the new linkage rear suspension, the 250 SX also comes with a new cast aluminum swingarm, designed for minimum weight distribution while supplying optimum lateral stiffness and defined longitudinal flexibility. The results of all this is a bike that provides excellent tracking stability, playful handling, and extreme traction.

Moreover, the technology of a two-stroke engine that has been fitted into the 250 SX comes with indisputable advantages, including a high power/displacement and low weight that’s unrivaled in its class. The 250 SX’s flow-optimized intake flange between the airbox and carburetor now ensures even better charging with fresh gas, making for a bike that performs and handles like the best of them.

Find out more about the KTM 250 SX after the jump.

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2012 KTM 250 SX-F

2012 KTM 250 SX-F

We dare anyone to find us a bike that has a better resume than the KTM 250 SX-F. Really, when you look at three consecutive MX2 world championship titles, it’s very difficult to top that, especially when the aforementioned 250 SX-F has been improved compared to its predecessor.

The new 250 SX-F is now available with a revamped chassis and an electric starter that proves its worth in many situations, turning the bike with the smallest four-stroke in the KTM MX range into a certified, world-class, championship-caliber moto cross bike.

The 250 SX-F’s compact, state-of-the-art DOHC four-stroke engine has been derived directly from the Marvin Musquin’s world championship bike, which means that it’s bigger and better than ever before. The 2012 model year of the 250 SX-F also comes with a new electric starter that excels with an extremely wide usable rev range and powerful performance from the bottom end up to beyond the nominal engine speed.

The 250 SX-F also has a new technology in the form of a Keihin engine management system with electronic fuel injection and electronic throttle valve control, ensuring spontaneous responsiveness and maximum performance from the engine.

As far as handling is concerned, the 250 SX-F’s state-of-the-art frame is made from high-quality chrome-molybdenum steel, a material that’s both lightweight and extremely durable, providing balanced geometry that combines playful handling with razor-sharp precision. The 250 SX-F’s linkage rear suspension bolsters playful handling and extreme traction while a lightweight aluminum swing arm has been designed for optimum lateral stiffness while the linkage of the now more tautly-set WP shock absorber via a lever system provides high progressiveness and wide adjustment ranges.

There’s plenty to love about the KTM 250 SX-F. The fact that it has a history of championship success only makes this bike that much more attractive to young and up-and-coming riders.

Find out more about the KTM 250 SX-F after the jump.

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2012 KTM 350 SX-F

2012 KTM 350 SX-F

Once upon a time, we had dreams of being world-class motocross riders and if fate hadn’t lead us in another direction, we’d be achieving those dreams with a high-caliber motocross bike that has earned the distinction of the best in the market today, the KTM 350 SX-F.

The initial idea behind this bike was to line up at the MX1 World Championship with something that features reduced displacement, but also comes with all the advantages of a lighter bike. The final result was the birth of the 350 SX-F and foundations of a world title run in its first season. For the 2012 model, the 350 SX-F comes back bigger, better, and a whole lot meaner than ever before.

The 350 SX-F’s title-winning, state-of-the-art DOHC four-stroke engine features an electronic fuel injection and a balancer shaft that excels with an extremely wide usable rev range, highly efficient rideability, and performance capabilities that practically match that of its big brother, the 450.

Adding to its already impressive engine credentials, the 350 also features a cylinder head with two overhead camshafts, four titanium valves that are actuated by extremely lightweight, and carbon-coated cam levers. The 350 SX-F’s state-of-the-art frame is made from high-quality chrome-molybdenum stew, a material that’s not only extremely light but is also torsion-resistant, a critical combination that makes for excellent ride ability and world-class performance.

Find out more about the KTM 350 SX-F after the jump.

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2012 KTM 450 SX-F

2012 KTM 450 SX-F

When it comes to motocross bikes, KTM offers a full breadth of some of the most powerful bikes on the market, including the spectacular KTM 450 SX-F.

The 450 SX-F’s high-quality chassis allows advanced riders to convert the brutal power of the brand’s innovative DOHC four-stroke engine into controllable traction, even on the toughest MX tracks. Add that to a newly-developed clutch and a robust steel cage, and you have a motocross bike that’s truly the class of the field. Especially when you throw in the transmission-friendly back-damping that makes use of a spring washer for the first time instead of the customary conical springs, substantially reducing the operating force.

Adding to the bike’s unbridled versatility and all-around functionality is a new technology for the exhaust. In conjunction with the innovative HPRS (Header Pipe Resonator System) and large-diameter silencer, the 450 SX-F’s super-light titanium exhaust manifold ensures plenty of power at low noise levels.

In terms of its design, the 450 SX-F was built to compete, featuring a state-of-the-art frame that’s made from high-quality chrome-molybdenum steel. The bike’s bodywork is extremely slim, making for a dynamic ride that’s characterized by a particularly balanced geometry that combines easy handling with razor-sharp precision.

Handling and ride ability are always chief requirements for world-class motocross riders. On both those fronts, the KTM 450 SX-F is in a true class of its own, making it an ideal choice for riders looking to make a name for themselves in the motocross world.

Find out more about the KTM 450 SX-F after the jump.

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KTM makes fun of paved roads, wins print ad award

KTM makes fun of paved roads, wins print ad award

DDB&Co Istanbul was commissioned by KTM Turkey with the making of a print ad that ended up bringing an award for the original idea. The ad is for their 250SX motorcycle, a veritable off-roader, so the rider’s behavior is almost justified.

Congratulations KTM for this ad, which reminds us of Aprilia’s…

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2009 KTM 105 SX

2009 KTM 105 SX

Most of KTM’s dirt bike fans have started on this bike or at least heard that it’s the best thing – built by the Austrian manufacturer – to start on if planning to hit the motocross tracks and even compete in a few races after gaining enough experience. Not to be compared with any of the 125 cc four-strokes is the 2009 KTM 105 SX, a machine that is light, maneuverable and which benefits of the all-important two-stroke engine performance to call it a blast around the track. Yes, it’s a 105 cc; you can start getting over it now…or get on riding.

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2009 KTM 125 SX

2009 KTM 125 SX

In a dirt bike world now dominated by four-strokes, KTM not only adapts perfectly, but also offers a sweet remember of where it all began in the form of the 2009 KTM 125 SX. Highly competitive, this bike is all about lightness, chassis corner carving abilities and loads of torque obtained from a small in displacement and big in attitude two-stroke motor.

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2009 KTM 150 SX

2009 KTM 150 SX

2009 sees the introduction of the all-new KTM 150 SX, apparently a "new" two-stroke dirt bike, but in fact an upgraded and renamed 144 SX. Like its inspiration model, the 150 SX brings the best of the 125 cc and 250 cc worlds in an incomparable product characterized by extreme ease of handling and serious two-stroke power to work with. It stands as the choice of middle, an uncompromising one, for dirt riders who know exactly what they request from a bike.

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2009 KTM 250 SX

2009 KTM 250 SX

Some might say that two-stroke dirt bikes are dead and buried, but KTM says “Not Yet!” to that and offers a great model to back up their affirmation – the 2009 KTM 250 SX. This bike is keen on providing the demanding two-stroke crowd with loads of torque, defining a unique powerband as well as sound and smell, all contributing to the unmistakable riding experience.

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2009 KTM 250 SX-F

2009 KTM 250 SX-F

KTM is keen on delivering the best of every product so, for that reason, they dig deeper in each of their bike’s possibility sack in order to find what can be improved, upgraded or simply lightened in an attempt to set each bike apart from its competitors. The 2009 KTM 250 SX-F is a very good example of what the Austrians can achieve with a quarter-liter engine and a race-derived chassis so it’s well worth checking out also because KTM claims it can even do better than two-stroke bikes in certain areas.

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2009 KTM 450 SX-F

2009 KTM 450 SX-F

KTM worked their magic on the biggest 2009 SX-F model, the MX1-destined 450 and, like on all other racing bikes, it all stands in the details. The retuned engine is claimed to provide a healthier rush across the powerband while chassis and controls updates are aimed at improving handling as the rider is supposed to feel more at home on the new model than on the previous one.

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2008 KTM 450 SX-F and 505 SX-F

2008 KTM 450 SX-F and 505 SX-F

Leaders of the MX1 and MX3 classes, the KTM 450 SX-F and KTM 505 SX-F feature the latest technology concerning both engine and frame which makes winning a sweet confirmation of the already expected results. The light electric starter only makes the rider’s life easier when things don’t go as expected.

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2008 KTM 250 SX-F

2008 KTM 250 SX-F

KTM plans one winning the World Championship with a totally revised 250 SX-F, a motorcycle relying on its great 250cc four-stroke engine that delivers its power all the way from low to the end of the rpm range. Fitted on an ultra-light and versatile chassis, that engine couldn’t have found a better place. Shall I even mention that the 2008 250 SX-F features a new appearance? Ok, it does!

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2008 KTM 250 SX

2008 KTM 250 SX

Filled with power and agility, the KTM 250 SX is most likely to dominate the MX1 charts and so make a name of itself with the help of a super light and stable frame on which a quarter liter two-stroke engine is being fitted. The suspensions received new settings, but you shouldn’t worry about the maintenance as it is as low-cost as possible.

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2008 KTM 144 SX

2008 KTM 144 SX

The tract is its middle name as it was born there and it is also where it likes to spend most of its time. The 2008 KTM 144 SX is small, agile, a real powerhorse from KTM, and manages to effectively deliver its power to the rear wheel and blow away the competition.

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2008 KTM 125 SX

2008 KTM 125 SX

It is powerful, light, agile and loves the racetrack. After all, it is what it was created for. Competing in the MX2 class, the KTM 125 SX is in for some stiff competition, but it relies on its two-stroke engine and optimized chassis to make a big point.

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2008 KTM 105 SX

2008 KTM 105 SX

Born on the track, the 105 SX delivers the best in terms of power and performance while still remaining extremely easy to handle. Its first best quality is determined by a good power to weight ratio and its second relies on a competitive chassis.

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