Well I am dialing in the MX-5 and I went to -1W rears and they just tuck into the body without rubbing. I will try some 0W, but i think they will rub. Trying to dial out the rear wheel hop on acceleration. I went from a PN black fiber glass #4 t-plate, to a #3 Carbon, then to the Nexx #5 which has most of it gone. I also removed the top shock. I'm running Marka soft slicks in the rear now but have PN KSM soft radials to try too. I think the rest may be coming from the rear ride height being so high to get the ground clearance for the PN70T. It's at 3mm+ rear chassis height to get 1mm of motor clearance. HOPE my brushless motors get here soon!
With the wide rears I can run full throttle most the way around the current layout with no traction rolling! It's a BLAST!
Does anyone other than Kyosho make -1mm W Rear wheels?
Thanks and have fun shredding outside tires on this fast layout! Drew