Factory hot start levers are big, cumbersome appendages, poorly positioned near your clutch lever where you could unintentionally engage it while riding. Reconfigured and resized to reduce accidental engagements on your 4-stroke vehicle. Replaces plastic lever with cast aluminum, along with a new precision ground bushing and machined cavity for greater durability. Reengineered with tighter tolerances, and superior fit and finish, for smoother operation. Ergonomic design improves reach and pull.