The Buell XR9R Firebolt is the latest creation from Erik Buell’s innovative design stable. This Harley-Davidson powered beast boasts a short and lightweight chassis that conceals several groundbreaking features.
The unique hollow aluminium twin-spar frame not only serves as the fuel tank, but also saves precious space and weight, allowing the Firebolt to tip the scales at a mere 175kg (3861b) dry weight. The ultra-short wheelbase of just 1320mm (52in) only adds to its agility.
The Harley-based engine, a 45 V-twin, may employ outdated technologies such as air-cooling and pushrod overhead valve actuation, but it’s paired with an advanced fuel-injection system that ensures exceptional power and drivability while meeting stringent emissions regulations.
Riding the Firebolt is an exhilarating experience, with its well-damped suspension, powerful front brake, and smooth engine delivery making it a joy to carve through twisties. The result is a motorcycle that’s both agile and effortless to handle.
Key Specifications
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Engine Capacity
984 cc / 60 cu in
Max Power
67.1 kw / 92 hp
Max Torque
97 Nm / 9.9 kgf-m / 71.5 ft.lbs @ 5500 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 XR9R Firebolt
Year
2003
Engine
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Displacement
984 cc / 60 cu in
Bore x Stroke
88.9 x 79.4 mm
Compression Ratio
10.0:1
Max Horsepower
67.1 kw / 92 hp
Max Torque
97 Nm / 9.9 kgf-m / 71.5 ft.lbs @ 5500 rpm
Engine Management System
Electronic fuel injection
Cooling System
Air cooled
Performance
Top Speed
210.2 km/h / 130.6 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
5 Speed
Final Drive
Kevlar belt
Electrical & Electronics System
Starter
Electric
Chassis & Suspension
Frame Type
Hollow aluminium twin-spar frame doubles as the fuel tank
Front Suspension
Showa upside-down forks, adjustable for preload, compression & rebound damping
Front Suspension Travel
119 mm / 4.7″
Rear Suspension
Showa shock absorber, adjustable for preload, compression & rebound damping
Hollow aluminium twin-spar frame doubles as fuel tank
Rear swingarm is hollow, holding the oil tank for dry-sump engine
Ultra-short 1320mm (52in) wheelbase
Rim-mounted front brake
Huge 375mm (15in) disc brake
Six-piston caliper
Fully-adjustable Showa suspension
Lightweight magnesium dash
Harley-based 45 V-twin engine
Air-cooling and pushrod overhead valve actuation
Advanced fuel-injection system
Large-capacity silencer to reduce noise emissions
Small, stylish twin-headlamp fairing
Unique design saves space and weight
Dry-sump engine with oil tank in rear swingarm
Ultra-short wheelbase for improved handling
Rim-mounted front brake reduces unsprung weight
*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
