Hot Racing Locker Spool Differential for Traxxas E-Revo/T-Maxx

The Hot Racing Locker Spool Differential is designed for Traxxas models that use the TRA5381 differential, including the E-Maxx, E-Revo, Revo 3.3, Slayer Pro 4X4, and T-Maxx 3.3. Its locker/spool design eliminates differential action for greater acceleration and climbing and is recommended for off-road use only.

Features

• Steel shaft with black oxide finish
• 6061 aluminum gear hub with blue anodized finish
• Eliminates differential action

Specifications

• Output shaft diameter: 6mm
• Overall length: 45mm
• Driveshaft screw pin thru hole: 2.5mm
• Weight w/o screws: 16g

Installation Requirements

• Recommended to use a removable-type locking adhesive on screws threading into metal
• Check hub setscrew for proper torque prior to installation
• Requires ring and pinion gears, factory Traxxas TRA5380/TRA3979 differential housing, TRA5118 8x16x5mm bearing, and TRA5119 10x15x4mm bearing