INJORA Stainless Steel Heavy-Duty Drive Shaft for Axial SCX10 TRX4 Redcat Gen8 (94-119mm)
INJORA Stainless Steel Heavy-Duty Drive Shaft for Axial SCX10 TRX4 Redcat Gen8 (94-119mm)
This INJORA drive shaft is built from stainless steel for a mix of strength and corrosion resistance, making it a reliable replacement or upgrade for popular 1/10 scale RC crawlers. Designed with a universal joint and splined engagement, it fits 5mm output shafts and adjusts in length from 94 to 119mm (3.70 to 4.69 inches). It's intended for models like the Axial SCX10 90046, AXI03007, TRX4, and Redcat Gen8.
What's Included and Specifications
- Material: Stainless steel
- Inner Diameter: 5mm (fits 5mm output shaft)
- Center Shaft Diameter: 8.8mm
- Weight: 45g
- Length Range: 94‑119mm (3.70‑4.69in)
- In the box: 1 drive shaft, 2 screws (4mm set pins)
Which RC Models Does This Fit?
This drive shaft is designed as a direct fit for several 1/10 scale RC crawlers, including the Axial SCX10 90046, Axial AXI03007, Traxxas TRX4, and Redcat Gen8. Always measure your existing drive shaft length before ordering — the adjustable range is 94 to 119mm. The 5mm inner diameter matches the output shaft common on these models.
How to Install the Drive Shaft
Installation requires a 2.0mm hex screwdriver (not included).
- Remove the drive shaft from its packaging.
- Use the hex driver to attach the two 4mm set pins to the pinion and transmission.
- Align the drive shaft with the output shaft of your RC crawler.
- Slide the splined engagement onto the 5mm output shaft until it seats fully.
- Secure the drive shaft in place with the included screws.
Frequently Asked Questions
Will this work with other 1/10 scale RC cars?
It's designed specifically for the models listed above. For other vehicles, check that the output shaft diameter is 5mm and that the needed length falls within 94‑119mm.
What tools do I need for installation?
A 2.0mm hex screwdriver is required to tighten the set pins. The screws are included.
Is the drive shaft adjustable?
Yes, the splined engagement design allows the overall length to be adjusted between 94 and 119mm. This lets you fine‑tune the fit for your specific chassis setup.
Made from stainless steel, this drive shaft resists rust and holds up to off‑road conditions. The universal joint style delivers smooth power transfer through the driveline, helping your crawler maintain traction on uneven terrain.