5 hobby grade hex wrench (do not use allen keys)

a direct-fit differential upgrade for the 22 5

Traxxas 8573 Gear Center Differential 47-Tooth (Spur Gear) Desert Racer

The set pairs a 29 tooth ring bevel gear with a 9 tooth pinion bevel gear

the total caster on the vehicles can be adjusted from 23-27 deg

Powerhobby Heat Sink w Twin Turbo High Speed Cooling Fans 1/8 Motors GunMetal Senton Parts 5 hobby grade hex wrenchPowerhobby Heat Sink w Twin Turbo High Speed Cooling Fans 1 8 Motors Description The PowerHobby Aluminum Motor Heatsink with Twin Turbo High Speed Cooling Fans is designed to help reduce motor temperatures in compatible 1 8 scale RC vehicles. Its lightweight aluminum heatsink fits motors measuring approximately 40. 8mm in diameter and 57. 9mm in length. Two high speed 30mm cooling fans provide increased airflow across the motor to help control heat