Yamaha R6
121 hp, 600 cc, 401 lbs2003 - 2004
BMW S1000R
165 hp, 999 cc, 437 lbs2021
EngineYamaha R6BMW S1000R
Engine codeA11A10A
Displacement600 cc999 cc
Max power121 hp (@13 000 RPM)165 hp (@11 000 RPM)
Max torque44 lb ft (@12 000 RPM)84 lb ft (@9 250 RPM)
Redline15 500 RPM12 000 RPM
Idling speed1 270 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.40:112.50:1
Oil capacity3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W405W40
Spark plug typeNGK CR9EK, NGK CR10EKNGK LMAR9FI-10G
CoolingLiquidLiquid
Valves1616
Bore65.5 mm80.0 mm
Stroke44.5 mm49.7 mm
Throttle bore38.0 mm
Weight to power3.32 lbs/hp2.65 lbs/hp
Power to weight753 hp/2500lbs944 hp/2500lbs
Battery type12 V 8 Ah, GT9B-412V 8Ah
GearboxYamaha R6BMW S1000R
TypeSequentialSequential
ClutchWetSlipper
DriveChainChain
Chain type525
Gears count66
Primary ratio1.9551.652
Final drive3.02.647
1. gear2.846 (68 mph)2.647 (78 mph)
2. gear1.947 (100 mph)2.091 (99 mph)
3. gear1.556 (125 mph)1.727 (119 mph)
4. gear1.333 (146 mph)1.476 (140 mph)
5. gear1.19 (164 mph)1.304 (158 mph)
6. gear1.083 (180 mph)1.167 (176 mph)
ChasisYamaha R6BMW S1000R
Frame typeDiamond
Front susp.Telescopic fork USD, 4.72 in travelUSD telescopic fork, 4.72 in travel
Rear susp.Swingarm link, spring/gas-oil damperMono-shock 117mm trvel