5Pcs RC 48DP Motor Pinion Gear 3.175mm Shaft 17T/18T/19T/20T/21T Hardened Pinion Gears Aluminum for 1/10 1/12 RC Model Car, RC Motor

Description

⚡ Upgrade your RC’s heart with precision power!

This 5-piece set of hardened 48DP pinion gears, crafted from durable 7075 aluminum, offers five tooth-count options (17T-21T) for fine-tuning your 1/10 or 1/12 scale RC model’s performance. Designed for a 3.175mm motor shaft, these gears ensure efficient power transfer, improved acceleration, and enhanced top speed, making them essential for serious RC enthusiasts seeking reliability and speed.