The Buell XR9R Firebolt embodies the innovative spirit of Erik Buell’s design philosophy. This exceptional machine combines a Harley-Davidson engine with a lightweight, sportbike chassis that defies convention.
The hollow aluminium twin-spar frame serves as both fuel tank and structural backbone, while the rear swingarm houses the dry-sump oil tank, achieving remarkable weight savings.
At its heart lies a 45-degree V-twin engine, boasting an advanced fuel-injection system that harmoniously blends traditional air-cooling and pushrod overhead valve actuation with modern efficiency. This potent combination generates impressive power and torque, while meeting stringent emissions regulations.
The Firebolt’s innovative design extends to its braking system, featuring a rim-mounted front brake that delivers exceptional stopping power and improved cooling, further amplified by the Showa suspension’s fully-adjustable damping characteristics. The result is an exhilarating riding experience marked by rapid acceleration, precise handling, and unwavering stability, culminating in an unforgettable motorcycle adventure.
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
2006
Engine
Engine Type
45 V-Twin, four stroke, pushrod actuated overhead valve.hydraulic self-adjusting lifters,2 valve per cylinder.
Hollow aluminium twin-spar frame doubles as fuel tank
Rear swingarm is hollow, holding oil tank for dry-sump engine
Lightweight 175kg (3861b) claimed dry weight
Ultra-short 1320mm (52in) wheelbase
Rim-mounted front brake on production bike
Huge 375mm (15in) disc with six-piston caliper
Fully-adjustable Showa suspension
Advanced fuel-injection system for improved power and drivability
Air-cooling with pushrod overhead valve actuation
Large-capacity silencer to reduce noise emissions, hidden underneath engine
Twin-headlamp fairing carves through wind
Lightweight magnesium dash housing instruments
Buell Thunderstorm 984 V-Twin engine delivering 92 horsepower and 70 ft. lbs. of torque
New transmission design
Goodyear Hibrex drive belt with Flexten Plus technology
Lighter, stiffer swingarm design
Air intake location changed for improved performance
Fuel-in-frame, oil-in-swingarm design
*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
