When building the Raptor completes I realised screwing 6 bolts into each wheel to mount the wheel pulley really sux! Doing one or two wheels isn’t too bad, doing 50 takes forever. see.
The normal installation has many steps: slightly drill out the wheel core, partially insert the bolts one-by-one, keep checking the pulley is seated, further tighten the bolts, check that everything is concentric, put thread locker on each bolt!~
So I designed a new wheel pulley, its injection molded using a composite of nylon and glass fiber.
This is the final product! All enertion Kits will come with this now.
BENEFITS OF NEW DESIGN. 1. Super fast, fool proof installation 2. Works with Enertion PowerWheels & ABEC Flywheels 3. Much cheaper to manufacture, Mounting kit price reduction now possible. 4. Half the weight of Aluminium Pulley. 5. Integrated Flange Bearing Guarantees perfect alignment & Minimizes load on wheel bearings. 6. No screwing bolts! No Tools needed!