DS67 49cc Mini Dirt Bike from Nitro MotorsThe smallest of our dirt bikes. Fitted with great 49cc 2 stroke engine with many safety features. This is a perfect starting bike for a beginer.DS67 49cc Dirt Bike Main Features:Disc brakesRacing exhaust with aluminum endSport air filter (mushroom.. ... Jackal 50cc Mini Dirt Bike from Nitro MotorsThe ...