Yamaha R6
133 hp, 599 cc, 401 lbs2006 - 2007
Suzuki GSX-R 750
141 hp, 749 cc2000 - 2003
EngineYamaha R6Suzuki GSX-R 750
Displacement599 cc749 cc
Max power133 hp (@14 500 RPM)141 hp (@12 500 RPM)
Max torque50 lb ft (@12 000 RPM)61 lb ft (@10 500 RPM)
Redline16 200 RPM14 000 RPM
Idling speed1 250 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.80:112.00:1
Oil capacity3.22 quart2.93 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR10EKNGK CR9E, DENSO U27ESR-N
CoolingLiquidLiquid
Valves1616
Bore67.0 mm72.0 mm
Stroke42.5 mm46.0 mm
Weight to power3.02 lbs/hp
Power to weight828 hp/2500lbs
Battery type12 V, 8.6 Ah, YTZ10S12V 10Ah
GearboxYamaha R6Suzuki GSX-R 750
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeRK 525ROZ4, 110 links
Gears count66
Primary ratio2.0731.857
Final drive2.8132.47
1. gear2.583 (79 mph)2.785 (81 mph)
2. gear2.0 (102 mph)2.052 (110 mph)
3. gear1.667 (123 mph)1.681 (134 mph)
4. gear1.444 (142 mph)1.45 (155 mph)
5. gear1.286 (159 mph)1.304 (173 mph)
6. gear1.15 (178 mph)1.181 (191 mph)
ChasisYamaha R6Suzuki GSX-R 750
Frame typeDiamondTwin spar aluminum
Front susp.Telescopic fork USD, 4.72 in travel43mm USD
Rear susp.Swingarm link suspension, coil spring/gas oil damper, 2.36 in travel46mm monoshock
Dyno chart of 2006 Yamaha R6