Super 4 Rear Axle
Take your crawler to the next level with the LGRP® V2 Super 4 Rear Axle, engineered for maximum strength, stability, and performance on the trail. The Super 4 Rear Axle delivers all the benefits of a wider track width without compromise. With improved geometry, a broader stance, and a true-to-scale design, it enhances control, articulation, and overall capability across any terrain.
Key Features
Built-In Front Overdrive System
Features a 2/16T worm gear that pairs with the 2/12T gear set in the Super 4 Front Axle to create a true 33% front overdrive setup.
+8mm Wider Track Width
Adds +4mm per side compared to stock SCX24™ axles for improved stability and control.
Heavy-Duty Hardened Steel Shafts
Designed to handle demanding trail conditions and deliver smooth, reliable power transfer.
High-Clearance Housing Design
Optimized housing and differential design improve ground clearance and reduce hang-ups on obstacles.
Improved Link & Shock Geometry
Refined mounting positions improve articulation and balance.
The Super 4 Axles feature slightly wider link mounts than factory axles, offering better triangulation and compatibility with a wider range of custom chassis—while still maintaining direct fitment with stock SCX24™ link sets.
Compatible with Most Rear Upper Link Mounts
Works with the LGRP® optional upper link mount or the stock SCX24™ component for easy installation.
Material & Construction
Precision-machined 7075-T6 Billet Aluminum Housing with anodized finish for strength and durability
Fully assembled with gears, shafts, and mounts pre-installed
What’s Included
(1) Pre-Assembled Super 4 Rear Axle (ready to install with gears, shafts, and mounts)
Spare parts: O-rings and additional hardware
What You’ll Need
Wheel Hex Adapters & Pins: Use standard hex adapters, the Super 4/8 Brake Kit, or your factory SCX24™ hexes and pins
Rear Upper Link Mount: Optional LGRP® part or reuse your stock SCX24™ mount
Installation Notes
If installing on a stock SCX24™, plan to upgrade your shock hardware.
The factory SCX24™ shock screws do not match the thread size in the Super 4 axle housing. Attempting to use stock hardware can result in damaged threads or broken screws.