A crucial upgrade if you have installed an inner rotor kit in your high performance engine. With the engines new ability to rev so much faster, the stock oil sling puts too much strain on the crank because it is too heavy. Prolonged use of inner rotor kits in high performance engines without this critical upgrade will destroy your motor. Install this 100gram lightened oil sling to protect your investment!

***An absolute neccessity if you are installing an inner rotor kit in any engine over 110cc***