You will be thinking if the substitute horizontal engines we market will healthy your pit bike or retro mini. We've listed underneath the bikes that Now we have tried using our engines in, and wether they match simply. 79cc BBR Tuning “The Beast” bike motor kit- Because the name implies, https://bikeengine2stroke83715.therainblog.com/33870358/indicators-on-go-kart-clutch-you-should-know