Engine Type: 2-stroke; reed-valve induction Displacement: 49cc Bore and Stroke: 40.0mm x 39.2mm Cooling: Air Compression Ratio: 6.0:1 Fuel System: VM12 carburetor Ignition: CDI Front Suspension: 26mm telescopic fork; 2.4 in. travel Front Brakes: Drum Front Tire: 2.50-10-4PR Rear Suspension: Unit swingarm; 2.0 in. travel Rear Brakes: Drum Rear Tire: 2.50-10-4PR Dry Weight: Curb Weight: 90 lb. Fuel Capacity: 0.5 gal. Wheelbase: 33.7 in. Ground Clearance: 3.7 in. Seat Height: 18.7 in. Trail: 2.0 in. Rake: 25.5 deg. Transmission: Wet centrifugal automatic Final Drive: Shaft Colors: Team Yamaha Blue
