Looking to assist a friend wanting to get into kart racing. We are looking for a reasonable Rotax Sr. short block motor. I have a carb, wiring harness, pipe, and radiator we are going to provide to him. We need a solid motor that can complete at the club level. Low hours and history of the motor is a must. Prefer a local sale from LAKC or one the shops in SoCal that we know. If you have a motor collecting dust give me a ring and help us help a friend. Call my cell at 858-386-3726 or drop me an email at firstname.lastname@example.org.