Is this a bolt on direrct replacement for the OEM lever on a Yamaha 450F..?
By Ed Z.
No, as is noted in the item's description, this is a replacement hot start lever only for machines equipped with a Moose Ultimate Clutch Lever System, it will not fit the OEM perch on any motorcycle. You can see all of the hot start levers we have available to fit your machine by selecting your exact bike at the top of our Dirt Bike Hot Start Levers page.