| General |
| Year | 2009 | 2026 |
| Make Model | Buell 1125R | Suzuki GSX-R 1000/R |
| Dimensions |
| Seat Height | 775 mm / 30.5" | 825 mm / 32.5 in |
| Wheelbase | 1384 mm / 54.5" | 1420mm / 55.9 in |
| Ground Clearance | 114 mm / 4.5" | 130 mm / 5.1 in |
| Height | - | 1145 mm / 45.1 in |
| Length | 1996 mm / 78.6" | 2075 mm / 81.7 in |
| Width | 716 mm / 28.2" | 705 mm / 27.8 in |
| Weights & Capacities |
| Dry Weight (kg) | 170 | - |
| Wet Weight (kg) | - | 203 |
| Dry Weight | 170 kg / 375 lbs | - |
| Fuel Capacity | 21.2 L / 5.6 US gal | 16 Litres / 3.5 US gal |
| Wet Weight | - | 203 kg / 447.5 lbs |
| Performance |
| Top Speed | 243 km/h / 151 mph | - |
| Max Power | 109 kW / 146 hp @ 9800 rpm | 143.5 kW / 195 hp @ 13200 rpm |
| Max Torque | 111 Nm / 11.3 kgf-m / 81.9 ft.lbs@ 9000 rpm | 110 Nm / 81.1 lb-ft @ 11000 rpm |
| Standing Start ¼ Mile | 11.0 sec | - |
| Engine |
| Displacement | 1125 cc / 68.7 cu in | 998.6 cc / 60.9 cub. in |
| Engine Detail | Four stroke, 72° V-Twin | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder, DOHC |
| Bore x Stroke | 103 x 67.5 mm | 76.0 x 55.1 mm |
| Compression Ratio | 12.3:1 | 13.8:1 |
| Cooling System | Liquid cooled | Liquid cooled |
| Exhaust | - | Akrapovič |
| Fuel Induction | Dual Ø61 mm downdraft throttle Bbodies, DDFI III Fuel Injection System | Fuel Injection |
| Ignition | - | Electronic ignition Transistorized |
| Lubrication | - | Wet sump |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | - | Wet, multi-plate type, SCAS-equipped |
| Final Drive | Belt | Chain, DID525HV3, 120 links |
| Gear Ratios | 1st 2.462 / 2nd 1.750 / 3rd / 1.381 / 4th 1.174 / 5th 1.042 / 6th 1.00 | - |
| Transmission / Drive | 6 Speed | 6 Speed, constant mesh |
| Chassis |
| Frame Type | Aluminium frame with fuel in frame. | Aluminum |
| Suspension - Front | ø47 mm Showa inverted forks, adjustable compression damping. rebound damping and spring preload. | Inverted telescopic, coil spring, oil damped |
| Suspension - Rear | 127 mm / 5.0" | Showa® coil over monoshock, adjustable compression damping. rebound damping and spring preload. | Link type, coil spring, oil damped |
| Rake | 21° | 23.2° |
| Trail | 83.8 mm / 3.3" | 95 mm / 3.7 in |
| Wheel Travel - Front | 120 mm / 4.7" | - |
| Wheels & Brakes |
| Brakes - Front | ZTL type brake, 6-piston, fixed caliper, Ø375 mm single-sided, inside out, stainless steel, floating rotor | 2 x 320 mm Discs radial mount Brembo 4-piston calipers |
| Brakes - Rear | Single Ø240 mm disc, 2 piston floating caliper | Single 220mm disc, Nissin, 1-piston |
| Tyres - Front | 120/70 ZR17, Pirelli Diablo Corsa III | 120/70ZR17M/C (58W) tubeless |
| Tyres - Rear | 180/55 ZR17, Pirelli Diablo Corsa III | 190/50 ZR17 M/C (73W) tubeless |
| Wheels | 6-Spoke ZTL2 cast aluminium | - |
| Wheels - Front | 3.50 x 17" | - |
| Wheels - Rear | 5.50 x 17" | - |