Engine and Transmission
2008 Buell Ulysses XB12X
Engine: Air/oil/fan-cooled, 4-stroke, 45 degree V-Twin
Valve Train: OHV, two valves per cylinder, self-adjusting
Bore x Stroke: 3.50 in. x 3.81 in. (88.90 mm x 96.82mm)
Displacement: 73.40 cu. in. (1203cc)
Compression Ratio: 10.0:1
Fuel Delivery: 49 mm down draft DDFI |||| fuel injection
Intake: Zero-resistance airbox
Exhaust: Tuned, tri-pass resonance chamber with InterActive valve and mass-centralized
mounting
Torque: 84 ft. lbs. @ 6000 rpm (113.90 NM @ 6000 rpm)
Horsepower: 103 hp @ 6800 rpm
Starting: 1.2 kW electric with solenoid shift starter motor engagement
Lubrication: Dry sump
Oil Capacity: 2.50 qts. (2.37 L)
Oil Filtration: Screw-on disposable element
Primary Drive: Chain, 1.5:1 (57/38) ratio
Final Drive: Constant path, 14 mm pitch aramid-reinforced Goodyear Hibrex belt with
Flexterr Plus technology, 2.407:1 (65/27) ratio
Clutch: Wet, multi-plate, compensated
Transmission: 5-speed, helical gear
Gear Ratios:
1st: 2.648
2nd: 1.892
3rd: 1.407
4th: 1.166
5th: 1.000
Chassis and Dimensions
2008 Buell Ulysses XB12X
Frame: Aluminum frame with Uniplanar powertrain vibration isolation system, fuel in frame
Front Fork: 47mm Showa inverted forks with rearward offset axle, adjustable compression damping, rebound damping and spring preload
Rear Shock: Showa coil-over monoshock with remote, under-seat reservoir and adjustable compression damping, rebound damping and spring preload
Front Wheel: Reinforced XB-type 6-spoke, ZTL cast aluminum, 3.50 in. x 17 in. Magnesium Tone Powdercoat.
Rear Wheel: Reinforced XB-type 6-spoke, cast aluminum, 5.50 in x 17 in. Magnesium Tone Powdercoat
Front Brakes: ZTL-type brake, 6-piston, fixed caliper, 375 mm single-sided, inside-out, stainless steel, floating rotor.
Rear Brakes: Single-piston, floating caliper; 240 mm stainless steel, fixed rotor
Front Wheel Suspension Travel: 6.51 in. (165.35 mm)
Rear Wheel Suspension Travel: 6.38 in. (162.05 mm)
Overall Length: 85 in. (2159 mm)
Overall Width: 35.10 in. (891.54 mm)
Seat Height: 31.80 in. (807.72 mm)
Ground Clearance: 6.75 in. (171.45 mm)
Rake: 23.5 degrees
Fork Angle: 22.0 degrees
Lean Angle:
Soft Contact, Right: 39 degrees
Soft Contact, Left: 39 degrees
Hard Contact, Right: 43 degrees
Hard Contact, Left: 40 degrees
Trail: 4.80 in. (121.92 mm)
Wheelbase: 54.10 in. (1374.14 mm)
Front Tire: 120/70 ZR-17
Rear Tire: 180/55 ZR-17
Fuel Capacity: 4.4 gal. (16.66 L)
Reserve Fuel Capacity: 0.83 gal. (3.14 L)
Fuel Economy: 48/65 mpg (4.90/3.62 L/100 km)
Reserve Fuel Capacity: 0.83 gal. (3.14 L)
Dry Weight: 425 lbs. (192.78 kg)
Gross Vehicle Weight Rating: 950 lbs. (430.91 kg)
Load Capacity: 455 lbs. (206.38 kg)