2008-2010 Kawasaki KFX450R Factory Service Manual, Page 17Get this manual
GENERAL INFORMATION 1-9 General Specifications
Items Drive Train Primary Reduction System: Type Reduction Ratio Clutch Type Transmission: Type Gear ratios: 1st 2nd 3rd 4th 5th Reverse Final Drive System: Type Reduction Ratio Overall Drive Ratio Frame Type Caster (Rake Angle) Camber King Pin Angle Trail Tread: Front Rear Front Tire: Type Size Rear Tire: Type Size Rim Size: Front Rear Suspension: Front: Type Wheel Travel Rear: Type Wheel Travel KSF450B8F, KSF450B8FA