Attribute | ![]() BMW HP4 Race 2018 × | ![]() Bimota DB11 2017 × |
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General | ||
Production from (year) | 2018 | 2017 |
Make | BMW | Bimota |
Model | BMW HP4 Race | Bimota DB11 |
Category | Sport | Sport |
Engine and transmission | ||
Engine type | In-line four, four-stroke | V2, four-stroke |
Valves per cylinder | 4 | 4 |
Fuel system | Injection. Electronic racing injection, variable intake pipe length, four selectable modes | Injection. Athena |
Engine details | Titanium valves | Ducati engine |
Displacement (cm³) | 999 | 1,198 |
Power (kw) | 156.9 | 118.2 |
Cooling system | Oil & air | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 120 | 131.4 |
Bore (mm) | 80 | 106 |
Stroke (mm) | 49.7 | 67.9 |
Gearbox | 6-speed | 6-speed |
Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Desmodromic valve control |
Driveline | Chain 17/45 | - |
Clutch | - | Wet, multi-plate |
Lubrication system | Wet sump | Wet sump |
Compression | 13.8:1 | 11.5:1 |
Chassis | ||
Front suspension | O and #776;hlins FGR 300 WSBK fork, adjustable rebound and compression-stage damping, adjustable spring preload | Marzocchi Ø43mm Upside down fork, DLC Treatment with adjustable preload, rebound and compression damping |
Rear suspension | Aluminium WSBK swinging arm, O and #776;hlins TTX 36 GP central spring strut, adjustable rebound and compression-stage damping | Extreme Tech for Bimota monoshock adjustable in Preload, high and low speed rebound and compression damping |
Front brakes | Double disc. Brembo | Double disc. Brembo radial, 4 pistons calipers |
Rear brakes | Single disc. Brembo | Single disc. Brembo 2-pistons |
Diameter (mm) | 220 | 220 |
Frame type | Carbon monocoque RTM frame with steering head angle and swinging-arm pivot adjustment, load- bearing engine. | NiCrMo4 Steel trellis with billet aluminium |
Front tyre | 120/70-ZR17 | 120/70-ZR17 |
Rear tyre | 200/60-ZR17 | 190/55-ZR17 |
Wheels | Carbon wheels including press-fitted wheel spacer bushes for easy wheel fitting. Pirelli Diabolo Superbike Slick SC2 tyres. | - |
Front wheel travel (mm) | 130 | - |
Rear wheel travel (mm) | 120 | - |
Trail (mm) | 103 | - |
Rake (fork angle) (degree) | 24.5 | 25 |
Other | ||
Starter | Electric | Electric |
Color options |
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Electrical Voltage (V) | 12 | - |
Dimensions | ||
Wheelbase (mm) | 1,438 | 1,430 |
Kerb weight (kg) | 171.4 | - |
Dry weight (kg) | 146 | 175 |
Power/weight ratio | 1.0747 | 0.6754 |
Overall height (mm) | 1,193 | 1,105 |
Overall width (mm) | 777 | 730 |
Seat height (mm) | 831 | 800 |
Performance | ||
Top speed (km/h) | 300 | 260 |
Reserve fuel capacity (l) | 4 | - |
Fuel capacity (l) | 17.5 | 18 |
Oil capacity (l) | - | 3 |
Battery capacity (Ah) | 5 | - |