INJORA INJ4M-121BKFR Aluminum +7mm Planet Axles Black w/Hydraulic Steering 1/18 TRX-4M
Regular price
$ 85.99
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The INJORA INJ4M-121BKFR Aluminum +7mm Planet Axles are a complete front and rear axle upgrade for the 1/18-scale Traxxas TRX-4M. Featuring a planet-shaped differential housing, CNC-machined for maximum realism and precision, these axles add +7mm of width per side for improved stability and control. A simulated scale hydraulic steering ram adds realistic appearance, while double joint shafts minimize wheel vibration at extreme steering angles. Brass steering knuckles add front axle weight for enhanced traction and climbing ability.
Key Features
- +7mm extended width per side — improves stability and control
- Planet-shaped differential housing — CNC-machined for realism and precision
- Scale hydraulic steering system — simulated double-ended hydraulic ram for realistic appearance
- Double joint shafts — minimize outer wheel vibration at extreme steering angles
- Brass steering knuckles — add front axle weight for enhanced traction and climbing
- 12T and 24T alloy steel helical gears — smooth meshing and outstanding durability
- Black anodized aluminum construction
Compatibility
- 1/18 Traxxas TRX-4M (front and rear)
Specifications
| SKU | INJ4M-121BKFR |
|---|---|
| Manufacturer Part # | 4M-121BKFR |
| Material | Aluminum (CNC-machined) |
| Color | Black |
| Width Offset | +7mm per side |
| Gears | 12T & 24T alloy steel helical |
| Knuckles | Brass (front) |
| Part Type | Drivetrain — Planet Axle Set (Front & Rear) |
| Scale | 1/18 |
| Compatible Vehicle | Traxxas TRX-4M |
| Weight | ~5 oz (estimated) |
| Country of Origin | China |