Powerhobby Hardened Steel 16T Mod1 5mm Pinion Gear Mod 1 Speed Run / Drag Racing 1.0 Wheels Optimize your vehicle for any

Optimize your vehicle for any racing or bashing application you can imagine

This is a genuine HPI Racing dust protection and O-ring complete set for the S-25 and Nitro Star F3

It only makes sense to protect that chassis for as long as possible

the load goes straight into components that cost considerably more to replace

Compact footprint to fit in a wide range of aircraft

Powerhobby Hardened Steel 16T Mod1 5mm Pinion Gear Mod 1 Speed Run / Drag Racing 1.0 Wheels Optimize your vehicle for anyPowerhobby Hardened Steel 16T Mod1 5mm Pinion Gear with 2 Grub Screws Description Fine tune your RC vehicles gearing with a Powerhobby Hardened Steel Mod 1 Pinion Gear. Designed for motors with a 5mm shaft, these gears provide the strength and durability needed for high power RC cars, trucks, speed run vehicles, and drag racing applications. Each pinion features two set screw holes for a more secure attachment to the motor shaft. Two M4 grub screws