14 August. Friday 2026
Buell Firebolt XB9R - 2004 Specifications and Reviews
The 2004 Buell Firebolt XB9R is a lightweight naked bike that appeals to riders seeking aggressive styling and responsive handling. Its air-cooled 984cc V-twin engine delivers 92 horsepower and 95 lb-ft of torque, making it best known for combining American muscle with nimble performance. The compact chassis and innovative design make it ideal for urban riders wanting genuine sportbike capability.
General information | |
| Category | Naked bike |
| Year | 2004 |
| Model | Buell Firebolt XB9R |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Belt |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | OHV |
| Valves per cylinder | 2 |
| Fuel system | Injection |
| Bore x stroke | 88.9 x 79.4 mm (3.5 x 3.1 inches) |
| Compression | 10.0:1 |
| Torque | 95.00 |
| Power | 92.00 |
| Stroke | 4 |
| Engine type | Twin |
| Capacity: | 984.00 ccm (60.04 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,320 mm (52.0 inches) |
| Ground clearance | 127 mm (5.0 inches) |
| Overall width | 768 mm (30.2 inches) |
| Overall length | 1,924 mm (75.7 inches) |
| Overall height | 1,092 mm (43.0 inches) |
| Seat height | 775 mm (30.5 inches) If adjustable, lowest setting. |
| Dry weight | 175.0 kg (385.8 pounds) |
Buell Firebolt XB9R dimensions and frame | |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 375 mm (14.8 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 180/55-ZR17 |
| Front tyre dimensions | 120/70-ZR17 |
| Rear suspension travel | 127 mm (5.0 inches) |
| Rear suspension | Showa shock absorber with adjustable compression damping, rebound damping and spring preload |
| Front suspension travel | 120 mm (4.7 inches) |
| Front suspension | Showa inverted fork with adjustable compression damping, rebound damping and spring preload |
| Trail | 83 mm (3.3 inches) |
| Rake (fork angle) | 21.0° |
| Frame type | Aluminium Frame with Uniplanar powertrain vibration isolation system |
Speed and acceleration | |
| Power/weight ratio | 0.5257 HP/kg |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Battle Blue, Arctic White/Blue, Arctic White/Orange. Wheels and frame: Stardust Silver |
| Fuel capacity | 14.00 litres (3.70 gallons) |
Performance Profile & Rider Fit
92 hp
Peak Power
3.4s
0-60 mph
Best For
Track75%
City78%
Cornering92%
Daily Riding60%
Touring35%
Passenger30%
Rider Profile
| Best For | This bike suits an intermediate to experienced rider who enjoys a quirky, characterful machine that rewards confident, aggressive inputs. |
| Purpose | Built primarily as a light, sharp-handling sport streetfighter for tight, twisty roads rather than outright top speed or long-distance touring. |
| Rider Fit | Its low dry weight and compact, mass-centralized chassis make it easy to muscle around, though the short wheelbase and firm suspension demand an active riding style. |
| Character | Distinctive V-twin torque delivery, aggressive geometry, and unconventional engineering give it a raw, mechanical personality unlike typical Japanese sportbikes. |
| Not Ideal For | Not a good fit for riders wanting plush comfort, pillion-friendly ergonomics, or a machine suited to relaxed long-haul touring. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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