PN Racing Mini-Z Pro Match Delrin Pinion (2pcs)

PN Racing Mini-Z Pro Match Delrin Pinion 10T (2pcs)

Comes with 10T 2pcs. The prefect match to Kyosho or PN Spur gear pitch. The gears are smooth. There was NO loss due to the gears not meshing right. After letting up on the throttle my car would just role and role with little loss due to the gears. It will be make your car like stealth car with very little sound.