Yamaha R1
182 hp, 998 cc, 454 lbs2012 - 2014
Engine
Max power182 hp (@12 500 RPM)
Max torque84 lb ft (@10 000 RPM)
Displacement998 cc
LayoutDOHC Inline-4
Valves16
Redline13 750 RPM
Idling speed1 200 RPM
ManagementFuel Injection
Compression12.70:1
Bore x Stroke78.0 mm x 52.2 mm
Oil capacity3.69 quart
Oil typeYAMALUBE 4, 10W-40, 20W-50
Spark plug typeNGK LMAR9E-J
CoolingLiquid
Weight to power2.50 lbs/hp
Power to weight1001 hp/2500lbs
Battery type12V 8.6Ah, YTZ10S
Brakes
Front brakesTwo discs
Front caliper6 pistons
Front brake diameter310 mm
Rear brakesDisc
Rear caliper1 piston
Rear brake diameter220 mm
Brake fluidDOT4
Tires
Front tire120/70 ZR17
Pressure36.26 PSI
Rear tire190/55 ZR17
Pressure42.06 PSI