Honda CBR 600 F4i
109 hp, 599 cc, 196 kg2001 - 2003
Yamaha R6
121 hp, 600 cc, 182 kg2003 - 2004
MetricUS
EngineHonda CBR 600 F4iYamaha R6
Displacement599 cc600 cc
Max power109 hp (@12 500 RPM)121 hp (@13 000 RPM)
Max torque63 Nm (@10 000 RPM)60 Nm (@12 000 RPM)
Redline14 200 RPM15 500 RPM
Idling speed1 300 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression12.00:112.40:1
Oil capacity3.00 litre3.40 litre
Oil type10W40, GN4 10W40, Motul 510010W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK IMR9A-9H, DENSO VUH27DNGK CR9EK, NGK CR10EK
CoolingLiquidLiquid
Valves1616
Bore67.0 mm65.5 mm
Stroke42.5 mm44.5 mm
Throttle bore38.0 mm38.0 mm
Weight to power1.80 kg/hp1.50 kg/hp
Power to weight556 hp/Ton664 hp/Ton
Battery typeYTZ10S, 12V 8.6Ah12 V 8 Ah, GT9B-4
GearboxHonda CBR 600 F4iYamaha R6
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeDID525HV-108LE
Gears count66
Primary ratio1.8221.955
Final drive3.0183.0
1. gear2.833 (108 km/h)2.846 (110 km/h)
2. gear2.062 (149 km/h)1.947 (161 km/h)
3. gear1.647 (186 km/h)1.556 (202 km/h)
4. gear1.421 (216 km/h)1.333 (235 km/h)
5. gear1.272 (241 km/h)1.19 (264 km/h)
6. gear1.173 (261 km/h)1.083 (290 km/h)
ChasisHonda CBR 600 F4iYamaha R6
Frame typeDiamond Aluminum twin-sparDiamond
Front susp.Telescopic fork, 120.00 mm travelTelescopic fork USD, 120.00 mm travel
Rear susp.Monoshock, 120.00 mm travelSwingarm link, spring/gas-oil damper
Dyno chart of 2003 Honda CBR 600 F4i