Honda CBR954RR Fireblade
151 hp, 954 cc, 430 lbs2002 - 2003
Yamaha R6
133 hp, 599 cc, 401 lbs2006 - 2007
EngineHonda CBR954RR FirebladeYamaha R6
Displacement954 cc599 cc
Max power151 hp (@11 250 RPM)133 hp (@14 500 RPM)
Max torque77 lb ft (@9 500 RPM)50 lb ft (@12 000 RPM)
Redline11 600 RPM16 200 RPM
Idling speed1 200 RPM1 250 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression11.50:112.80:1
Oil capacity3.50 quart3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK IMR9C-9H, DENSO VUH27DNGK CR10EK
CoolingLiquidLiquid
Valves1616
Bore75.0 mm67.0 mm
Stroke54.0 mm42.5 mm
Throttle bore42.0 mm
Weight to power2.85 lbs/hp3.02 lbs/hp
Power to weight878 hp/2500lbs828 hp/2500lbs
Battery type12V 8.6Ah, YTZ10S12 V, 8.6 Ah, YTZ10S
GearboxHonda CBR954RR FirebladeYamaha R6
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type
Gears count66
Primary ratio1.522.073
Final drive2.6252.813
1. gear2.692 (79 mph)2.583 (79 mph)
2. gear1.933 (109 mph)2.0 (102 mph)
3. gear1.6 (132 mph)1.667 (123 mph)
4. gear1.4 (151 mph)1.444 (142 mph)
5. gear1.285 (165 mph)1.286 (159 mph)
6. gear1.19 (178 mph)1.15 (178 mph)
ChasisHonda CBR954RR FirebladeYamaha R6
Frame typeAluminium twin-sparDiamond
Front susp.43mm USD, 4.72 in travelTelescopic fork USD, 4.72 in travel
Rear susp.Monoshock, 5.31 in travelSwingarm link suspension, coil spring/gas oil damper, 2.36 in travel
Dyno chart of 2006 Yamaha R6