Buell Lightning XB9S - 2003 Specifications and Reviews
The 2003 Buell Lightning XB9S is a lightweight naked bike powered by a 984cc V-twin engine delivering 92 horsepower and impressive torque. Built for riders seeking agile handling and minimalist styling, it excels in urban environments and tight corners with its responsive performance and compact frame.
2003
General information | |
| Category | Naked bike |
| Year | 2003 |
| Model | Buell Lightning XB9S |
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 | 92.21 |
| Power | 92.00 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 984.00 ccm (60.04 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,321 mm (52.0 inches) |
| Ground clearance | 127 mm (5.0 inches) |
| Overall width | 831 mm (32.7 inches) |
| Overall length | 1,924 mm (75.7 inches) |
| Overall height | 1,232 mm (48.5 inches) |
| Seat height | 765 mm (30.1 inches) If adjustable, lowest setting. |
| Dry weight | 175.0 kg (385.8 pounds) |
| | |
Buell Lightning XB9S 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 |
| Frame type | Aluminum 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 | Midnight Black, Sunfire Yellow |
| Fuel capacity | 14.00 litres (3.70 gallons) |
Performance Profile & Rider Fit
84.2 hp
Peak Power
3.6s
0-60 mph
Best For
Track65%
City78%
Cornering90%
Daily Riding60%
Touring30%
Passenger25%
Rider Profile
| Best For | Best suited to riders with at least intermediate experience who appreciate a quirky, torque-heavy V-twin with sharp, unconventional handling. |
| Purpose | A purpose-built canyon-carving and street naked bike that prioritizes agility and low-end torque over outright top-end speed. |
| Rider Fit | The low seat height and light dry weight make it approachable, though the firm sporty ergonomics and short reach favor riders comfortable with an aggressive, compact riding position. |
| Character | Quirky, mechanical, and characterful, with a big-thumping air-cooled V-twin pulse and a distinctly American take on the sportbike formula. |
| Not Ideal For | Not ideal for riders seeking long-distance comfort, passenger-friendly touring, or smooth, refined power delivery. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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