Thunderbolt 50cc Motorscooter L*W*H* 75" x 28" x 45" Wheel Base 52.8" Dry Mass 225 lbs Ground Clearance Engine Single Cylinder, 4 stroke, air cooled Max Power 6500rpm Ignition CDI Starting Electric & Kick Tire F/R 70-12" Brake F/R Disk/Drum Max Speed 35 mph Fuel Consumption 100 mpg Fuel Capacity 1.3 gal Max Load 330 lbs Rear Box no