Year : 2011 Manufacturer : Yamaha Model : Raptor 250R Engine Type : 4-stroke SOHC 2-valves Engine Displacement : 249cc Bore & Stroke : 74.0 x 58.0mm Compression Ratio : 9.5:1 Cooling : Air/Oil-Cooled Fuel System : Mikuni® 29mm BSR Ignition : DC-CDI Starting System : Electric Transmission : 5-speed; wet multiplate clutch Final Drive : Sealed O-ring chain Rake and Trail : NA Wheel Base : 43.7 in Seat Height : 28.7 in. Front Suspension : Independent double wishbone; 5-way preload-adjustable shocks, 7.5-in travel Rear Suspension : Swingarm, preload-adjustable, 7.9-in travel Front Brake : Dual hydraulic disc Rear Brake : Hydraulic disc Front Tire : AT20 x 7-10 Rear Tire : AT19 x 10-9 Fuel Capacity : 2.4 gal Dry Weight : 330 lbs. (Wet)