Yamaha R6
133 hp, 599 cc, 182 kg2006 - 2007
BMW K100
90 hp, 987 cc, 239 kg1983 - 1985
MetricUS
EngineYamaha R6BMW K100
Displacement599 cc987 cc
Max power133 hp (@14 500 RPM)90 hp (@8 000 RPM)
Max torque68 Nm (@12 000 RPM)86 Nm (@8 250 RPM)
Redline16 200 RPM8 500 RPM
Idling speed1 250 RPM1 200 RPM
ManagementFuel InjectionCarburetor
LayoutDOHC Inline-4DOHC Inline-4
Compression12.80:110.20:1
Oil capacity3.40 litre
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W4010W40
Spark plug typeNGK CR10EKBosch XR 5 DC, Beru 12-5 DU, Champion A 85 YC
CoolingLiquidLiquid
Valves168
Bore67.0 mm67.0 mm
Stroke42.5 mm70.0 mm
Weight to power1.37 kg/hp2.66 kg/hp
Power to weight730 hp/Ton376 hp/Ton
Battery type12 V, 8.6 Ah, YTZ10S
GearboxYamaha R6BMW K100
TypeSequentialSequential
ClutchWetWet
DriveChainShaft
Chain type
Gears count65
Primary ratio2.0731.944
Final drive2.8132.91
1. gear2.583 (128 km/h)2.312 (82 km/h)
2. gear2.0 (165 km/h)1.522 (124 km/h)
3. gear1.667 (198 km/h)1.185 (159 km/h)
4. gear1.444 (228 km/h)0.966 (195 km/h)
5. gear1.286 (256 km/h)0.875 (216 km/h)
6. gear1.15 (287 km/h)
ChasisYamaha R6BMW K100
Frame typeDiamondTubular steel frame
Front susp.Telescopic fork USD, 120.00 mm travelTelescopic fork, 185.00 mm travel
Rear susp.Swingarm link suspension, coil spring/gas oil damper, 60.00 mm travelMonolever, 110.00 mm travel
Dyno chart of 2006 Yamaha R6