For drift, a regular centrifugal clutch will work. But, I would get a clutch that has a higher rpm engagement. It’ll narrow your useable band but you’ll gain some back when you mod the limiter. Second thing is to find two plastic buckets that just barely fit over the rear tires (some times this means getting different size rear tires.) U cut the buckets in half and put the pieces over the tires to make it ultra slick. Just like the rc car guys do to drift. It’s wicked fun. This way you can drift on pavement. Otherwise, your forced to drift on gravel and that saps power. You’ll start a drift, it’ll go great, and then the motor bogs when the tire digs into the dirt and then no mo drift and you’ve lost your momentum. That truly sucks. Have fun with it. Play with the gearing too. Top speed is for people that want to die in a go kart or attract cops. Acceleration is where the fun is. I gear all my stuff to 25mph. My pocket bike screams and does wheelies.
