Hey Everyone, I'm new to the forum, but have been told there isn't anything that can't be answered from this Forum. So here it goes: I just built a Kyosho Fazer with a bunch of power I had left from previous RC builds. Id like to upgrade the Spur but I have not found anything that is compatible. I ordered a metal spur from Amain Hobbies, and it has no way for it to attach to the driveshaft component. The Fazer comes with a spur that has an extension attached to the gear that holds pins for it to catch the driveshaft. Has anyone upgraded the gears on this car? If so, where did you buy the parts and which parts did you buy? Thanks!