Overview
Unlock maximum acceleration on your Arrma 4WD 3S/4S vehicle with the Hot Racing CNC 6061-T6 Aluminum Power-Up Slipper Eliminator. CNC-machined from solid 6061-T6 aluminum and finished with a striking red anodized coating, this lightweight aluminum spool replaces the center slipper assembly with a direct-drive design — delivering instant, slip-free power transfer to the drivetrain.
Designed and machined to reduce rotating mass while delivering 100% direct power transfer, this eliminator is the secret weapon for ultimate speed-run acceleration. Used in conjunction with TRA Jato spur gears (TRA or Hot Racing brands), it converts your Arrma into a launch-and-go acceleration monster.
Key Features
- CNC-machined solid 6061-T6 aluminum
- Red anodized finish
- Reduced rotating mass for faster acceleration
- Direct-drive — eliminates slipper compliance
- Compatible with TRA Jato spur gears (TRA or Hot Racing brands)
Performance Benefits
- Maximum, slip-free power transfer to drivetrain
- Reduced rotating mass = faster acceleration
- Ultimate speed-run launch performance
- Lightweight aluminum construction
Usage Notes
NOT recommended for high-traction surfaces — slipper compliance is desirable on grippy carpet/clay tracks. Best for speed runs and lower-traction surfaces. Requires TRA Revo spur gear (TRA or Hot Racing brands). Hot Racing spur options: SJT253 (53T), SJT254 (54T), SJT255 (55T), SJT256 (56T), SJT257 (57T). Apply medium thread-locker (blue) on screws.
Technical Specs
- Material: CNC-machined solid 6061-T6 aluminum
- Finish: Red anodized
- Function: Center slipper eliminator (direct-drive spool)
- Required: TRA Jato spur gear (TRA or Hot Racing brands)
What's Included
- One (1) aluminum spool
- Three (3) cap head cap screws
Fitment
- Arrma 4WD 3S vehicles
- Arrma 4WD 4S vehicles
- Requires TRA Jato-style spur gear
- NOT recommended for high-traction surfaces
Summary
The Hot Racing CNC 6061-T6 Aluminum Power-Up Slipper Eliminator is the launch and acceleration upgrade for serious Arrma speed-run builds. Direct-drive power, reduced rotating mass, and ultimate launch performance.
