Yamaha R6
121 hp, 600 cc, 401 lbs2003 - 2004
Yamaha MT-09
115 hp, 847 cc, 425 lbs2017 - 2020
EngineYamaha R6Yamaha MT-09
Displacement600 cc847 cc
Max power121 hp (@13 000 RPM)115 hp (@10 000 RPM)
Max torque44 lb ft (@12 000 RPM)64 lb ft (@8 500 RPM)
Redline15 500 RPM11 300 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-3
Compression12.40:111.50:1
Oil capacity3.22 quart2.27 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W4010W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR9EK, NGK CR10EKNGK CPR9EA-9
CoolingLiquidLiquid
Valves1612
Bore65.5 mm78.0 mm
Stroke44.5 mm59.1 mm
Throttle bore38.0 mm
Weight to power3.32 lbs/hp3.70 lbs/hp
Power to weight753 hp/2500lbs675 hp/2500lbs
Battery type12 V 8 Ah, GT9B-412V 8.6Ah, YTZ10S
GearboxYamaha R6Yamaha MT-09
TypeSequentialSequential
ClutchWetSlipper
DriveChainChain
Chain typeDID 525V10
Gears count66
Primary ratio1.9551.681
Final drive3.02.813
1. gear2.846 (68 mph)2.667 (66 mph)
2. gear1.947 (100 mph)2.0 (88 mph)
3. gear1.556 (125 mph)1.619 (109 mph)
4. gear1.333 (146 mph)1.381 (127 mph)
5. gear1.19 (164 mph)1.19 (148 mph)
6. gear1.083 (180 mph)1.037 (170 mph)
ChasisYamaha R6Yamaha MT-09
Frame typeDiamondDiamond
Front susp.Telescopic fork USD, 4.72 in travelUSD fork, 5.39 in travel
Rear susp.Swingarm link, spring/gas-oil damperMonoshock, 5.12 in travel