Overview
Transform the steering feel on your Arrma 1/8 with the Hot Racing Aluminum Ball Bearing Steering Bellcrank. CNC-machined from solid aluminum and supported by four rubber-sealed ball bearings, this complete bellcrank assembly replaces the Arrma stock plastic AR340073 steering bellcrank and AR340067 brass bushings — eliminating the bind, slop, and flex of the factory plastic system.
Across the entire 1/8 BLX lineup — Kraton, Notorious, Outcast, Senton, Talion, and Typhon — this is one of the highest-impact steering upgrades available. Smoother bellcrank action, tighter response, and bulletproof durability under brushless steering loads.
Key Features
- CNC-machined aluminum construction
- Four (4) rubber-sealed ball bearings
- Direct replacement for Arrma AR340073 plastic bellcrank and AR340067 brass bushings
- Smooth, slop-free steering pivot action
- Built for 1/8 BLX brushless steering loads
Performance Benefits
- Tighter, more responsive steering input
- Smoother bellcrank pivot action under load
- Eliminates flex and slop of stock plastic bellcrank
- Long-lasting durability — won't crack or wear like plastic
Usage Notes
Recommended to use a removable thread-locking adhesive on screws threading into metal. Apply light grease to the bearings during installation for smooth break-in. Verify steering geometry and re-center the servo after installation.
Technical Specs
- Material: CNC-machined aluminum
- Bearings: Four (4) rubber-sealed ball bearings
- Function: Steering bellcrank assembly
- Replaces: Arrma AR340073 plastic bellcrank, AR340067 brass bushings
What's Included
- One (1) aluminum steering bellcrank assembly
- Four (4) rubber-sealed ball bearings
- Mounting hardware
Fitment
- Arrma Kraton: AR106005, AR106015, AR106018, AR106029/31, ARA106040T1/2
- Arrma Notorious: AR106034/6, ARA106044T1/2
- Arrma Outcast: AR106021, AR106027, AR106032/3, ARA106042T1/2
- Arrma Senton: AR106007, AR102654, AR102673
- Arrma Talion: AR106003, AR106014, AR106030, ARA106048
- Arrma Typhon: AR106001, AR106013, AR106028, ARA106046
Summary
The Hot Racing Aluminum Ball Bearing Steering Bellcrank is a transformative upgrade for any Arrma 1/8 BLX vehicle. Crisper steering, smoother bearing-supported pivot action, and durability that destroys what the stock plastic bellcrank can deliver — a must-have for serious Arrma drivers.
