Yamaha R6
133 hp, 599 cc, 401 lbs2006 - 2007
Honda CBR900RR Fireblade
122 hp, 893 cc, 454 lbs1992 - 1993
EngineYamaha R6Honda CBR900RR Fireblade
Displacement599 cc893 cc
Max power133 hp (@14 500 RPM)122 hp (@10 500 RPM)
Max torque50 lb ft (@12 000 RPM)64 lb ft (@10 000 RPM)
Redline16 200 RPM11 000 RPM
Idling speed1 250 RPM1 100 RPM
ManagementFuel InjectionCarburetor
LayoutDOHC Inline-4DOHC Inline-4
Compression12.80:111.00:1
Oil capacity3.22 quart3.03 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR10EKNGK CR9EH-9
CoolingLiquidLiquid
Valves1616
Bore67.0 mm70.0 mm
Stroke42.5 mm58.0 mm
Throttle bore38.0 mm
Weight to power3.02 lbs/hp3.72 lbs/hp
Power to weight828 hp/2500lbs671 hp/2500lbs
Battery type12 V, 8.6 Ah, YTZ10S12V 8Ah
GearboxYamaha R6Honda CBR900RR Fireblade
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio2.0731.52
Final drive2.8132.625
1. gear2.583 (79 mph)2.769 (73 mph)
2. gear2.0 (102 mph)2.0 (102 mph)
3. gear1.667 (123 mph)1.579 (129 mph)
4. gear1.444 (142 mph)1.4 (145 mph)
5. gear1.286 (159 mph)1.25 (163 mph)
6. gear1.15 (178 mph)1.174 (173 mph)
ChasisYamaha R6Honda CBR900RR Fireblade
Frame typeDiamondAluminium twin-spar
Front susp.Telescopic fork USD, 4.72 in travelShowa 45mm, 4.72 in travel
Rear susp.Swingarm link suspension, coil spring/gas oil damper, 2.36 in travelShowa monoshock, 4.72 in travel
Dyno chart of 2006 Yamaha R6