Yamaha R1
152 hp, 998 cc, 425 lbs2002 - 2003
Yamaha R1
200 hp, 998 cc, 439 lbs2015 - 2016
EngineYamaha R1Yamaha R1
Displacement998 cc998 cc
Max power152 hp (@10 500 RPM)200 hp (@13 500 RPM)
Max torque76 lb ft (@8 500 RPM)82 lb ft (@11 500 RPM)
Redline11 750 RPM14 500 RPM
Idling speed1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression11.80:113.00:1
Oil capacity3.69 quart
CoolingLiquidLiquid
Valves2016
Bore74.0 mm79.0 mm
Stroke58.0 mm50.9 mm
Throttle bore40.0 mm45.0 mm
Weight to power2.80 lbs/hp2.19 lbs/hp
Power to weight893 hp/2500lbs1139 hp/2500lbs
GearboxYamaha R1Yamaha R1
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type530 O-ring
Gears count66
Primary ratio1.5811.634
Final drive2.6852.562
1. gear2.5 (81 mph)2.6 (100 mph)
2. gear1.842 (109 mph)2.176 (119 mph)
3. gear1.5 (134 mph)1.824 (142 mph)
4. gear1.333 (151 mph)1.579 (165 mph)
5. gear1.2 (168 mph)1.381 (188 mph)
6. gear1.115 (181 mph)1.25 (208 mph)
ChasisYamaha R1Yamaha R1
Frame typeTwin-spar aluminiumAluminium Deltabox
Front susp.43mm USD, 4.72 in travelTelescopic forks USD, Ø 43 mm, 120 mm travel
Rear susp.Swingarm monoshock, 5.12 in travelSwingarm, (link suspension), 4.72 in travel