Overview
Replace the stock plastic axle shafts on your Axial SCX10 II with the Hot Racing Steel AR44 Universal Joint Axle Set. CNC-machined from hardened steel and finished in clean black, these universal-joint axle shafts deliver the strength and durability serious crawlers demand — without changing the stock 12mm hex hub interface, so all your existing wheels bolt right back on.
For SCX10 II drivers running brushless motors, hard rock-crawling lines, or aggressive bashing, this is the right axle upgrade to handle the load. Universal joint design provides smooth power transfer through a wide steering arc.
Key Features
- CNC-machined hardened steel construction
- Black finish for clean appearance
- Universal joint design
- Uses stock 12mm hex hubs (no wheel changes needed)
- Direct replacement for stock plastic axles
Performance Benefits
- Eliminates the breakage of plastic stock axles
- Smooth power transfer through universal joint
- Handles brushless motor torque
- Long service life under aggressive crawling
Usage Notes
Apply light grease to the universal joint during installation. Inspect the joint periodically and re-grease as needed. Reuse stock 12mm hex hubs — no wheel changes required. Pair with Hot Racing AR44 ring/pinion gear set for a fully upgraded axle.
Technical Specs
- Material: CNC-machined hardened steel
- Finish: Black
- Joint Type: Universal joint
- Overall Length: 106mm
- Shaft Diameter: 4mm
- Hex Hub Compatibility: Stock 12mm hex
What's Included
- Steel universal joint axle pair (front)
Fitment
- Axial SCX10 II
- Other Axial vehicles equipped with AR44 axles
Summary
The Hot Racing Steel AR44 Universal Joint Axle Set is the right durability upgrade for any SCX10 II driver tired of broken plastic axles. Hardened steel, smooth universal joints, drop-in fit — install once, crawl harder.
