Heavy 41g Brass Outer Portal Drive Housing Tra Trx-4

About this part

Hot Racing heavy brass outer portal drive housings for the front (typical application) or rear of the TRA TRX-4 crawler. Adds weight to the TRA TRX-4 crawler where it needs it - down low. Adds around 38g per hub to lower the vehicle's center of gravity, increase its stability, and make it an overall more capable crawler. When used on the front, these weights aid climbing and help reduce the chance of flipping backwards.

Features

• CNC machined solid brass billet
• Adds around 38g per hub to the lowest location of the vehicle to lower its center of gravity, increase its stability, and make it an overall more capable crawler
• Aids climbing and, when used on the front, help reduce the chance of flipping backwards
• Fits either the front or rear
• Direct replacement for factory plastic components

You will receive

• Two (2) brass outer portal drive housings

Specifications

• Weight: 41g/each (stock is around 3g/each)

Requirements

• Medium thread lock (blue threadlocking compound) on screws

Comments

• Replaces factory plastic TRA 8251, Front or Rear Outer Portal Drive Housing
• NOT compatible with Hot Racing TRXF21HKW 76g Knuckle Weight
• Alternative lighter-weight aluminum version is Hot Racing TRXF21C0

Fits

Replaces stock part