| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Buell |
| Model Name | XB12R Firebolt |
| Year | 2010 |
| Category(class) | Street Fighter |
| Engine |
|---|
| Engine Capacity (Displacement) | 1202 ccm (73.35 cubic inches) |
| Engine Type | V2, four-stroke |
| Bore x Stroke | Ø88.9 mm x 96.8 mm (Ø3.5 inches x 3.81 inches) |
| Bore/Stroke Ratio | 0.92 |
| Compression Ratio | 10.0:1 |
| Valves per Cylinder | 2 |
| Timing System | OHV |
| Fuel System(Carburetion) | Injection. 49 mm down draft DDFI 3 fuel injection |
| Starter System | Electric |
| Cooling System | Oil & air |
| Exhaust System | Tuned, tri-pass resonance chamber with InterActive valve and mass-centralized mounting |
| Powertrain |
|---|
| Clutch | Wet, multi-plate, compensated |
| Gearbox | 5 speed |
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Aluminum frame with Uniplanar™ powertrain vibration isolation system, fuel in frame |
| Front Suspension | 43 mm Showa inverted forks with adjustable compression damping, rebound damping and spring preload |
| Front Suspension Travel | 120 mm (4.72 inches) |
| Rear Suspension | Showa coil-over monoshock with remote, under-seat reservoir and adjustable compression damping, rebound damping and spring preload |
| Rear Suspension Travel | 127 mm (5 inches) |
| Front Brakes | Single disc. ZTL2-type brake, 8-piston, 4 pads, fixed caliper, single-sided, inside out, stainless steel, floating rotor |
| Rear Brakes | Single disc. Two-piston, direct mount caliper; stainless steel, fixed rotor |
| Rear Brakes Diameter | Ø240 mm (Ø9.45 inches) |
| Front Tire | 120/70-ZR17 |
| Rear Tire | 180/55-ZR17 |
| Dimensions |
|---|
| Overall Length | 1935 mm (76.18 inches) |
| Overall Width | 714 mm (28.11 inches) |
| Seat Height | 775 mm (30.51 inches) |
| Fork Angle (Rake) | 21.0° degrees |
| Trail | 83 mm (3.27 inches) |
| Wheelbase | 1321 mm (52.01 inches) |
| Ground Clearance | 110 mm (4.33 inches) |
| Fuel Capacity | 14.45 litres (3.82 gallons) |
| Performance |
|---|
| Max Power | 103.00 HP (75.2 kW) at 6800 RPM |
| Max Torque | 114.00 Nm (83.82 ft*lbs) at 6500 RPM |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
