I have the stock clutch and flyweel on my honda, but the 13/60 gearing makes the bike pop up from a dead stop no problem. My bike tops out at 70, tacked to the moon. you should probly run the gearing you have. the z start clutch doesn't work good for no handers and coaters becuase it disengages under a load. I recomend
DNA wheels 4.25x17 rear
Braking 320 with relocator
15oz flywheel( or keep rockin the 7oz and try a 55T rear)
50 stunt axle slider
50 stunt subframe
50 stunt bar ends
The flywheel weight helps alot for the slow technical circles and spins, specialy with a little taller gearing. Hit me up if you wanna save a few bucks, I can get everything you need, and have some used stuff also.