Engine Type: 2-stroke; reed-valve inducted Displacement: 85cc Bore and Stroke: 47.5mm x 47.8mm Cooling: Liquid Compression Ratio: 8.2~9.6:1 Fuel System: Keihin® PWK28 carburetor Front Suspension: Inverted fork; fully adjustable, 10.8 in. travel Front Brakes: Hydraulic disc, 220mm Front Tire: 70/100-17 Dunlop® MX3S® Rear Suspension: Single shock; fully adjustable, 11.1 in. travel Rear Brakes: Hydraulic disc, 190mm Rear Tire: 90/100-14 Dunlop® MX3S® Dry Weight: Curb Weight: 161 lb. Fuel Capacity: 1.3 gal. Wheelbase: 49.4 in. Ground Clearance: 13.0 in. Seat Height: 33.1 in. Trail: 3.5 in. Rake: 26.3 deg. Transmission: 6-speed; multiplate wet clutch Final Drive: Chain Colors: Team Yamaha Blue
