Pinion gears.

Pinion gears at RC Shopper: 18 items in stock in the UK. Prices run from £5.99 to £5.99. Stock comes from TOPLINE. Not everything here fits everything — check the listing against your own car. We hold this stock ourselves rather than drop-shipping it, so orders placed before 2pm on a working day leave the same day. Gearing is a trade between punch and temperature. If the motor is too hot to hold after a run, drop a tooth on the pinion.