hollow balls and ball studs

This is a genuine Traxxas overdrive ring and pinion gear set for the differential on the Traxxas TRX-4

Losi 22SCT

TKR68552 – Big Bone Center Outdrive (front

and Drag Slash make the Camaro a fun and fit performer

Powerhobby Hardened Steel 48T Mod1 8mm Pinion Gear MOD 1 Speed Run / Drag Racing Lipo Batteries hollow balls and ball studsPowerhobby Hardened Steel 48T Mod1 8mm Pinion Gear with 2 Grub Screws Description Fine tune your high power RC vehicles gearing with a Powerhobby Hardened Steel Mod 1 Pinion Gear. Designed for motors with an 8mm output shaft, these heavy duty pinions provide the strength and durability needed for large scale RC vehicles, speed run cars, drag racing builds, and other high performance applications. Each pinion features two set screw holes and includes