Three Pack Pinion Gear Sets In Zero Point Eight M Module With Seventeen Teeth And Five Millimeter Bore For One Eighth And One Tenth Scale RC Cars Monster Trucks And Buggies, Hardened Steel, Durable, Fits Traxxas Arrma Losi Axial HSP Redcat Tamiya

0.8M Pinion Gear Set 3 Pack for 1/8 to 1/10 RC Cars
✔️ 0.8M hardened steel, 17T, 5mm bore; fits 1/8 and 1/10 RC cars, 3-pack set bundle

These hardened steel pinion gear sets are designed for 1/8 and 1/10 scale RC cars, trucks, and buggies. With a 0.8M pitch and a 5 mm bore, they match common motor shafts for safe, reliable upgrades. This 3-pack gives you options for tuning speed and torque across Traxxas, Arrma, Losi, Axial, HSP, Redcat, and Tamiya models.

✅ 0.8M pitch ensures proper meshing with compatible spur gears
✅ 17 teeth provides balanced speed and torque for 1/8 and 1/10 scale RC cars
✅ 5 mm bore matches common 5 mm shafts in hobby motors
✅ Hardened steel construction for durability and reuse
✅ Pack of 3 pinion gears in this set
✅ Compatible with Traxxas, Arrma, Losi, Axial, HSP, Redcat, and Tamiya platforms

💡 What is a pinion gear set used for in RC car builds? A handy, technical answer to common questions. - pinion gear determines gear ratio and top speed - 0.8M pitch ensures proper meshing with spur gear - 5 mm bore matches standard 5 mm shafts - hardened steel construction boosts durability under heavy use