The premier Titan is the bullet proof drum clutch that many kart racers hate because its big, heavy and clunky. If you have an open class where all other drums have failed, an inertia dyno or simply just want a bullet proof clutch for your mini bike this could be your answer.

(personally, it's the only clutch that I like on my dyno because it keeps taking every beating and asking for more)

These use a bully driver so gear swaps are easy and if you are running 40/41/420 chain we have a replacement driver available for that as well

Orange springs are stock for 4100 engagement