KTM SX

KTM SX

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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.

Hit the jump for more information on the 2013 KTM 85 SX.

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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.

Hit the jump for more information on the 2013 KTM 50 SX.

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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.

Hit the jump for more information on the 2013 KTM 125 SX.

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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.

Hit the jump for more information on the 2013 KTM 150 SX.

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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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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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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.

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.

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.

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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