Honda CBR 600 F4i
109 hp, 599 cc, 432 lbs2001 - 2003
Triumph Speed Triple R
135 hp, 1050 cc, 467 lbs2013 - 2014
EngineHonda CBR 600 F4iTriumph Speed Triple R
Displacement599 cc1050 cc
Max power109 hp (@12 500 RPM)135 hp (@9 400 RPM)
Max torque46 lb ft (@10 000 RPM)81 lb ft (@7 750 RPM)
Redline14 200 RPM9 500 RPM
Idling speed1 300 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-3
Compression12.00:112.00:1
Oil capacity2.84 quart3.60 quart
Oil type10W40, GN4 10W40, Motul 510010W50, Motul 300V 10W40, Motul 5100 10W50
Spark plug typeNGK IMR9A-9H, DENSO VUH27DNGK CR9EK
CoolingLiquidLiquid
Valves1612
Bore67.0 mm79.0 mm
Stroke42.5 mm71.4 mm
Throttle bore38.0 mm
Weight to power3.96 lbs/hp3.46 lbs/hp
Power to weight630 hp/2500lbs722 hp/2500lbs
Battery typeYTZ10S, 12V 8.6Ah
GearboxHonda CBR 600 F4iTriumph Speed Triple R
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain typeDID525HV-108LE
Gears count66
Primary ratio1.8221.75
Final drive3.0182.333
1. gear2.833 (67 mph)2.733 (64 mph)
2. gear2.062 (93 mph)1.947 (89 mph)
3. gear1.647 (116 mph)1.545 (113 mph)
4. gear1.421 (134 mph)1.292 (135 mph)
5. gear1.272 (150 mph)1.154 (152 mph)
6. gear1.173 (162 mph)1.074 (163 mph)
ChasisHonda CBR 600 F4iTriumph Speed Triple R
Frame typeDiamond Aluminum twin-sparAuminium beam twin-spar
Front susp.Telescopic fork, 4.72 in travelOhlins 43mm NIX30 usd forks (4.72 in travel)
Rear susp.Monoshock, 4.72 in travelOhlins TTX36 twin tube Monoshock (5.12 in travel)
Dyno chart of 2003 Honda CBR 600 F4i