Parts/Chassis & structure/Bulkheads & braces/Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)
Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)
Yeah Racing

Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)

Part # YEA-TRX4-014BK3.7(3)
Where to buy
$13.99
AMain Hobbies
Seen Oct 12, 2026
$13.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Yeah Racing Traxxas TRX-4 Aluminum Motor Mount is a direct replacement for the stock motor mount (TRA8290). These machined aluminum parts will increase strength and improve durability, as well as provide a more solid mount for improved overall performance.

Reviews3.7 · 3 reviews

Alec Tinsleyon Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)

This works great. As with any part, be sure not to overtorque any screws as this can cause plastic housings to warp (which can cause gear lash to become too tight).

2 found this helpful
Carlos ZumbadoVerified owneron Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)

Very nice finish aluminum part. Fits perfect on my TRX6 G63. Had no issues of binding like I read on other reviews. Have a Traxxas one on my TRX4 Defender and I will say quality is the same for half of the price.

AnonymousVerified ownerMay 24, 2020on Yeah Racing Aluminum Motor Mount for Traxxas TRX-4 (Black)

Doesn't work. Caused my gear lash to be so tight it won't roll freely, outside the motors resistance.

2 found this helpful
What reviewers say

Reviewers are split on this aluminum motor mount for the Traxxas TRX-4. Two reviewers rate it 5/5, praising the finish, the fit on a TRX-6 G63, and value compared with the Traxxas original, and one reports no binding. One verified owner rates it 1/5, reporting that it made gear lash so tight the drivetrain would not roll freely. A 5/5 reviewer warns against overtightening screws, which can warp plastic housings and tighten gear lash. Reviews are few, so the binding issue is reported by one owner only.

  • + Good finish
  • + Fits well on TRX-6 G63
  • + Quality comparable to Traxxas original at lower price
  • − Gear lash too tight for one owner
  • − Drivetrain did not roll freely for one owner
Summary generated from the reviews above.

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