Hot Racing optional upgrade CNC Metal Differential for Mini Max and XRT vehicles. See Maximum acceleration and absorbs driveline shocks to improve durability,
FEATURES:
- CNC machined and hardened steel 47T 32 Pitch spur gear
YOU WILL RECEIVE:
- Two (2) CNC steel Output diff gear
REQUIREMENTS:
A shorter TRA10757 MXRT125 driveshaft and add the 10762 differential pinion gear.