Attribute | BMW HP4 Race 2019 × | BMW S 1000 RR 2016 × |
---|---|---|
General | ||
Production from (year) | 2019 | 2016 |
Make | BMW | BMW |
Model | BMW HP4 Race | BMW S 1000 RR |
Category | Sport | Sport |
Engine and transmission | ||
Engine type | In-line four, four-stroke | In-line four, four-stroke |
Valves per cylinder | 4 | 4 |
Fuel system | Injection. Electronic racing injection, variable intake pipe length, four selectable modes | Injection. Electronic injection |
Engine details | Titanium valves | Titanium valves |
Displacement (cm³) | 999 | 999 |
Power (kw) | 156.9 | 145.3 |
Fuel consumption (l/100km) | - | 5.7 |
Cooling system | Oil & air | Oil & air |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 120 | 113 |
Bore (mm) | 80 | 80 |
Stroke (mm) | 49.7 | 49.7 |
Gearbox | 6-speed | 6-speed |
Greenhouse gases | - | 132.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Driveline | Chain 17/45 | Chain 17/45 |
Clutch | - | Multiplate clutch in oil bath, anti-hopping clutch, mechanically controlled |
Lubrication system | Wet sump | Wet sump |
Compression | 13.7:1 | 13.0:1 |
Chassis | ||
Front suspension | O and #776;hlins FGR 300 WSBK fork, adjustable rebound and compression-stage damping, adjustable spring preload | Upside-down telescopic fork 46 mm, compression and rebound stage adjustable |
Rear suspension | Aluminium WSBK swinging arm, O and #776;hlins TTX 36 GP central spring strut, adjustable rebound and compression-stage damping | Aluminium 2-sided swing arm, compression and rebound damping adjustable |
Front brakes | Double disc. Brembo | Double disc. Floating discs. Four-piston calipers. |
Rear brakes | Single disc. Brembo | Single disc. Floating disc. Single-piston caliper. |
Diameter (mm) | 220 | 220 |
Frame type | Carbon monocoque RTM frame with steering head angle and swinging-arm pivot adjustment, load- bearing engine. | Aluminium composite bridge frame, partially self-supporting engine |
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. | Cast aluminum wheels |
Front wheel travel (mm) | 130 | 120 |
Rear wheel travel (mm) | 120 | 120 |
Trail (mm) | 103 | 97 |
Rake (fork angle) (degree) | 24.5 | 23.5 |
Other | ||
Starter | Electric | Electric |
Color options |
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Electrical Voltage (V) | 12 | 12 |
Dimensions | ||
Wheelbase (mm) | 1,400 | 1,425 |
Kerb weight (kg) | 171.4 | 204 |
Dry weight (kg) | 146 | 175 |
Power/weight ratio | 1.0747 | 0.8279 |
Overall height (mm) | 1,193 | 1,138 |
Overall length (mm) | 2,070 | 2,050 |
Overall width (mm) | 777 | 826 |
Seat height (mm) | 831 | 815 |
Alternate seat height | 846 | - |
Performance | ||
Top speed (km/h) | 300 | 201 |
Reserve fuel capacity (l) | 4 | 4 |
Fuel capacity (l) | 17.5 | 17.5 |
Battery capacity (Ah) | 5 | 7 |