Hot Racing Super Duty Differential Locker – Fits Traxxas 1/10 2WD Models [HRATE125X]

Maximize traction and eliminate wheel spin with the Hot Racing Super Duty Differential Locker, engineered for Traxxas 1/10 2WD vehicles. This drop-in locker (part number HRATE125X) replaces the stock planetary gear differential with a solid, locked unit—perfect for drag racing, crawling, or extreme off-road applications where both wheels need full-time power.

CNC-machined for strength and precision, this locker delivers instant torque to both rear wheels for better launches, consistent handling, and unmatched grip.

Key Features:

• Part Number: HRATE125X

• Fits: Traxxas 1/10 2WD models, including:

  • Slash 2WD

  • Rustler 2WD

  • Bandit

  • Stampede 2WD

• Material: Hardened steel / CNC-machined alloy (confirm per latest specs)

• Function: Replaces stock diff gears with a solid locker

• Purpose: Delivers equal power to both wheels—no differential action

• Ideal for: Drag racing, rock crawling, sand, mud, and other high-traction-demand conditions

• Direct fit – installs in place of factory differential components

For builds where traction is everything, the Hot Racing Super Duty Diff Locker offers a simple, bulletproof solution that keeps your Traxxas 2WD powering forward—no slip, all grip.