Features: 1) Engine size: 47cc 2) Engine specification: 2-stroke, water cooled, 25-1 mix 3) Braking: dual disk brakes, both vented (beware of bikes with paper thin brakes as they warp and won\'\'t stop user at speed) 4) Tires: racing slick 5) Start: pull start with manual choke 6) Ignition: electronic 7) Wheels: alloy wheels with highly polished rims 8) Frame: latest box section high stress steel frame 9) Exhaust system: under seat exhaust 10) Max. carrying weight 240lbs 11) Top speed: 40mph + (depending on rider weight) 12) Comes completely with toolkit, mixer bottle, paddock stand and comprehensive manual