JIECHUN 48P Pinion Gear Set - 24T 25T 26T 27T 28T For 1/10 RC Cars (3.175mm Motor Shaft)

Tuning your 1/10 scale RC car's gearing? This JIECHUN set gives you five options in one pack: 24-tooth, 25T, 26T, 27T, and 28T pinion gears, all 48 Pitch. They're made from hardened steel for durability and smooth meshing with steel spur gears (not recommended for plastic or aluminum spurs). The crucial spec: they're designed for motors with a 3.175mm (1/8 inch) shaft diameter—double-check your motor's shaft size before buying! Compatible with many popular 1/10 models from Traxxas (Slash, Rustler, Stampede), Arrma, Associated, Losi, Redcat, and others. Comes with a handy hex key for installation. A great value set for experimenting with gear ratios to find the perfect balance of speed and torque for your track or bashing spot.