Parts/Radio & control/Servo accessories/Samix Brass Servo Mount for Traxxas TRX-4M (Black) (11g) (Traxxas/EcoPower)
Samix Brass Servo Mount for Traxxas TRX-4M (Black) (11g) (Traxxas/EcoPower)
Samix

Samix Brass Servo Mount for Traxxas TRX-4M (Black) (11g) (Traxxas/EcoPower)

Part # SAMTRX4M-40685.0(2)
Where to buy
$23.99
AMain Hobbies
Seen Oct 12, 2026
$23.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Samix TRX-4M Brass Servo Mount. This heavy duty mount is constructed from CNC machined brass giving the TRX-4M a strong servo mounting solution that will not flex like the stock unit. With the ability to hold up to high torque servos, the Samix brass servo mount can be used with the stock TRX-4M servo along with the EcoPower 640T for a more rugged upgrade. With the use of brass materials, this mount adds an additional 11g of weight to the front of the vehicle helping to lower the center of gravity as well as increase the forward weight bias for improved crawling performance. Package includes one brass servo mount with mounting hardware.


Features:
  • CNC machined billet brass material coated in a black finish
  • Adds 11 grams of weight to the front axle
  • More durable than stock plastic mount
  • Will not flex like stock mount when a high torque servo is used
  • Direct fit for the factory TRX-4M servo and EcoPower 640T
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews5.0 · 2 reviews

hjVerified owneron Samix Brass Servo Mount for Traxxas TRX-4M (Black) (11g)

Great servo mount for trx 4m. My powerhd tr4 fits a bit tight but perfect. Has a good weight and the black-gold color looks really good. I have been very happy with Samix's products so far.

Alexander AdamsVerified owneron Samix Brass Servo Mount for Traxxas TRX-4M (Black) (11g)

Excellent finish is perfect. I used this to mount a reefs 179 and it fit perfect with room to spare.

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