Yamaha R6
121 HP, 36.00 ci, 401 lbs2003 - 2004
Engine
Max power121 HP (@13 000 RPM)
Max torque44 lb ft (@12 000 RPM)
Displacement36.00 ci
LayoutInline-4
Valves16
Redline15 500 RPM
ManagementFuel Injection
Compression12.40:1
Bore x Stroke2.58 in x 1.75 in
Throttle bore1.50 in
Oil capacity3.22 quart
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W40
Spark plug typeNGK CR9EK, NGK CR10EK
CoolingLiquid
Weight to power3.32 lbs/HP
Power to weight753 HP/2500lbs
Battery type12 V 8 Ah, GT9B-4
Brakes
Front brakesTwo discs
Front caliper4 pistons
Front brake diameter298 mm
Rear brakesDisc
Rear caliper1 piston
Rear brake diameter220 mm
Tires
Front tire120/60 ZR17 M/C (55W)
Pressure36.26 PSI
Rear tire180/55 ZR17 M/C (73W)
Pressure36.26 PSI
Stock tiresMichelin Pilot SPORT N
Dunlop D208FL