
Buell XB12R
There was a time when the sportbike world was defined by a very narrow, very uniform set of rules. Buell ignored all of it with the creation of the Firebolt® XB12R. It redefines what a frame should be, what a front brake should be and what a sporting engine should be. This is a motorcycle for riders who value the light weight and razor sharp agility of a sportbike, but crave the look, sound and feel of an air-cooled, 45-degree V-twin. Its torque-rich powerplant, intuitive handling and proven reliability make it a potent canyon carver. So much for convention.
| GENERAL |
| Length (mm): |
1935 |
| Seat Height (mm): |
810 |
| Rake (deg): |
21 |
| Steering Rake (deg): |
21 |
| Wheelbase (mm): |
1321 |
| Fuel Capacity (litres): |
14.5 |
| Dry Weight (kg): |
179 |
| Exhaust System: |
|
| POWERTRAIN |
| Engine: |
Thunderstorm 1203 air/oil/fan-cooled, 4-stroke, 45 degree V-twin |
| Displacement (cc): |
1203 |
| Bore × Stroke (mm): |
88.9 x 96.82 |
| Torque: |
84 ft-lb @ 6000rpm |
| Fuel System: |
|
| Compression Ratio: |
10.0:1 |
| Primary Drive: |
Chain |
| Gear Ratios: |
1st: 2.648, 2nd: 1.892, 3rd: 1.407,
4th: 1.166, 5th: 1.00 |
|
| WHEELS |
| Front Wheel: |
6-spoke, ZTL cast aluminum 3.5 in x 17 in |
| Rear Wheel: |
6-spoke, cast aluminum 5.5 in x 17 in |
| CHASSIS |
| Brakes: |
ZTL-2 (tm) Braking System |
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