Beefy 32P 5mm Hardened Metal Pinion Gear Set With 3.175mm Coupler For RC Buggy And Monster Truck Includes 13T 15T 17T 19T 21T Gears Built Tough High Strength Wear Resistant Steel M4 Set Screw Compatible With 5mm And 3.175mm Shafts
✔️ 32P hardened steel pinions 13T-21T with 3.175mm couplers
These pinions are designed for RC buggy and monster trucks, featuring a 32P pitch with a 5.0 mm bore and a 3.175 mm coupler to adapt to 5 mm and 3.175 mm shafts. The set includes five pinions (13T, 15T, 17T, 19T, 21T) plus two couplers and an Allen key for easy setup. Crafted from hardened steel, they deliver durable wear resistance and smoother operation on demanding off-road tracks.
✅ Tooth count options: 13T, 15T, 17T, 19T, 21T
✅ Pitch: 32P for standard RC gearing
✅ Material: hardened steel for long wear
✅ Bore and couplers: 5.0 mm bore; includes 3.175 mm couplers
✅ Slip prevention: M4 set screws to prevent slipping
✅ Shafts compatibility: fits 5 mm and 3.175 mm shafts
💡 What is a pinion gear set used for in RC vehicles? This handy drivetrain part lets you tune speed and torque by changing the gear ratio. - Handy for adjusting top speed and torque for different tracks - Durable hardened steel construction reduces wear and noise - Works with 5 mm and 3.175 mm shafts and includes 3.175 mm couplers