We have blueprinted almost every karting engine on the market, but we do specialize in certain makes and models.

	Comer K80 motors are our mainstay, and we build the best K80's on the market. Go to the K80 page to learn more.
	Yamaha kt100 engines for all IKF and WKA classes.
	Rotax Senior, Junior, Mini-Max and now Micro-Max engines. We have a dedicated Rotax engine Dyno and have great baseline setups for these engines.
	Komet KPV, formally known as the Horstman HPV engine. We have always been great in this class, and we continue with the new Komet models.
	Briggs & Stratton World Formula engines. Click here to find out how our Briggs are different from everyone else's!