The Buell XB12R Firebolt embodies the perfect blend of innovative design, razor-sharp agility, and torque-rich V-Twin power. Its lightweight construction makes it an absolute blast to carve through twisty canyon roads.
Buell’s unique approach to sportbike design combines real-world practicality with race-track prowess, resulting in an intuitive riding experience that’s both exhilarating and accessible. With its aggressive ergonomics and premium components, the Firebolt is designed to respond instantly to rider input, delivering a level of handling precision that’s unmatched by most other motorcycles.
Each Buell model benefits from the company’s proprietary Trilogy of Technology: chassis rigidity, centralized mass, and low unsprung weight, which work in harmony to create a motorcycle that’s both agile and responsive.
Key Specifications
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Engine Capacity
1203 cc / 73 cu in
Max Power
86.9 kw / 103 hp
Max Torque
114 Nm / 11.6 kgf-m / 84 ft-lbs @ 6000 rpm
Fuel Tank Capacity
14 L / 3.7 US gal
Seat Height
775 mm / 30.5″
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Buell XB12R Firebolt
Year
2010
Engine
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Displacement
1203 cc / 73 cu in
Bore x Stroke
88.9 x 96.8 mm
Compression Ratio
10.0:1
Max Horsepower
86.9 kw / 103 hp
Max Torque
114 Nm / 11.6 kgf-m / 84 ft-lbs @ 6000 rpm
Engine Management System
49 mm downdraft DDFI II fuel injection
Cooling System
Air cooled
Exhaust
Free breathing, 2-into-1 Buell Interactive exhaust system
Performance
Top Speed
249 km/h / 155 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
5 Speed
Final Drive
Belt
Electrical & Electronics System
Starter
Electric
Chassis & Suspension
Frame Type
Aluminium frame with Uniplanar Powertrain vibration isolation system
Front Suspension
Showa 43 mm inverted forks compression damping, rebound damping and spring preload adjustable
Front Suspension Travel
120 mm / 4.7″
Rear Suspension
Showa coil-over monoshock, remote underseat reservoir and adjustable compression damping, rebound damping and spring preload, 127mm wheel travel
Rear Suspension Travel
127 mm / 5.0″
Rake
21
Trail
83 mm / 3.3″
Wheels & Brakes
Front Wheel/Rim Size
3.50 x 17″
Front Tire Size
120/70 ZR17, Pirelli Diablo
Rear Wheel/Rim Size
5.50 x 17″
Rear Tire Size
180/55 ZR17 Pirelli Diablo
Front Brakes
ZTL type brake, 6 piston, fixed caliper, 375 mm single-sided, inside out, stainless steel, floating rotor
Rear Brakes
Single 240 mm disc, 1 piston floating caliper
Dimension & Weights
Overall Length
1924 mm / 75.7″
Overall Width
768 mm / 30.2″
Overall Height
1092 mm / 43″
Seat Height
775 mm / 30.5″
Wheelbase
1320 mm / 52.0″
Ground Clearance
127 mm / 5.0″
Fuel Tank Capacity
14 L / 3.7 US gal
Dry Weight
179 kg / 395 lbs
Features
New Sunfire Yellow color choice
Master cylinder piston seals for improved brake feel
LED taillight
Clear-lens front and rear turn signals
Thin-film airbox graphics and fly cut brake logos
Second oxygen sensor and updated EFI calibration
Buell ZTL2 four-pad, eight-piston front brake
Blacked-out engine, frame, forks, and other components
Rigid cast-aluminum swingarm doubles as engine oil reservoir
Eight-row oil cooler with Jiffy-tite fittings
Goodyear Hibrex final drive belt with Flexten Plus technology
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
