BMW HP4
193 hp, 999 cc, 439 lbs2014 - 2015
BMW S1000RR
203 hp, 999 cc, 434 lbs2019 - 2020
EngineBMW HP4BMW S1000RR
Engine codeA10A10A
Displacement999 cc999 cc
Max power193 hp (@13 000 RPM)203 hp (@13 500 RPM)
Max torque82 lb ft (@9 750 RPM)83 lb ft (@7 000 RPM)
Redline14 200 RPM14 000 RPM
Idling speed1 200 RPM1 270 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression13.00:113.30:1
Oil capacity3.31 quart4.26 quart
Oil type5W40, Motul 300V 5W40SAE 5W-40 API SJ / JASO MA2
Spark plug typeNGK LMAR9D-JNGK LMAR9FI-10G
CoolingLiquidLiquid
Valves1616
Bore80.0 mm80.0 mm
Stroke49.7 mm49.7 mm
Throttle bore48.0 mm
Weight to power2.27 lbs/hp2.14 lbs/hp
Power to weight1099 hp/2500lbs1168 hp/2500lbs
Battery type12V 7AhAGM 12V 8Ah
GearboxBMW HP4BMW S1000RR
TypeSequentialSequential
ClutchWetSlipper
DriveChainChain
Chain type
Gears count66
Primary ratio1.6521.652
Final drive2.5882.647
1. gear2.6471 (94 mph)2.647 (91 mph)
2. gear2.091 (119 mph)2.091 (115 mph)
3. gear1.727 (144 mph)1.727 (139 mph)
4. gear1.5 (166 mph)1.5 (160 mph)
5. gear1.36 (183 mph)1.36 (176 mph)
6. gear1.261 (197 mph)1.261 (191 mph)
ChasisBMW HP4BMW S1000RR
Frame typeAluminium composite bridge frameAluminum composite bridge frame
Front susp.46mm USD, 4.72 in travelUSD, 4.72 in travel
Rear susp.Aluminium swingarm, 5.12 in travelMonoshock, 4.61 in travel