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Injora Sealed Steel TRX-4M Bearing Set

Injora Releases New Sealed and Steel Bearing Kits for the Traxxas TRX-4M

Injora offers two bearing upgrade options for the popular Traxxas TRX-4M 1/18-scale crawler. Whether you’re just looking to ditch the stock bushings and achieve smoother rolling performance or want to go the extra mile with a sealed bearing, these new options have you covered.

For a basic upgrade, Injora’s Steel Bearing Kit (#TRX4M-03SR) will set your TRX-4M up with smoother performance and less rolling resistance versus the stock bushings. If you’re going to be venturing into extreme conditions, the Sealed Steel Bearing Kit (#TRX4M-03BK) might be worth checking out. With their sealed and dust-proof design, these bearings should be up to the challenge of handling water, mud, and sand with ease.

Both sets include 22 bearings to replace every bushing included on the stock TRX4-M.

Injora Steel and Sealed Steel TRX-4M Bearing Specs:

  • Front Axle:
    • (2) 3x6x2.5mm
    • (2) 3.5x7x2.5mm
    • (2) 4x8x3mm
    • (2) 5x8x2.5mm
    • (2) 8x12x3.5mm
  • Rear Axle:
    • (2) 3.5x7x2.5mm
    • (2) 4x8x3mm
    • (2) 5x8x2.5mm
  • Transmission:
    • (6) 3x6x2.5mm

Injora’s Steel Bearing Sets for the Traxxas TRX-4M:

Learn more about Injora’s bearing upgrade kits for the TRX-4M at

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Posted by in New Products on Wednesday, December 14th, 2022 at 1:20 pm