I Bought a Suzuki Burgman AN650 for a project. Needs a primary drive belt. Did you know that belt is made out of steel? And to install it you have to take off the gas cap and drive a new scooter under it. Seriously it is a big project but I plan on having fun with it. No pressure to get it done. Oh, the Scooter weighs over 600 pounds. Was I surprised.