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Traxxas

Traxxas TRX-4M BRUSHLESS System

  • Based on 15 reviews
Condition: New
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Jun 13
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Features

  • Authentic Traxxas Parts

Description

TRX-4M BRUSHLESS SYSTEM

Brand Name: Traxxas


Age Range Description: Adult


Model Name: TRX-4M BRUSHLESS SYSTEM


Batteries are Included: No


Included Components: Product Manual


Number of Items: 1


Manufacturer Minimum Age (MONTHS): 168.0


Model Number: 6250


Unit Count: 1.0 Count


Manufacturer Maximum Age (MONTHS): 1500


UPC: 020334029591


Set Name: Traxxas 6250


Manufacturer Part Number: 6250


Manufacturer: Traxxas


Material Type: Plastic


Power Source: Battery Powered


Additional Features: Rechargeable


Operation Mode: Remote Control


Battery Description: Lithium-Ion Polymer


Are Batteries Required: No


Is Assembly Required: No


Indoor Outdoor Usage: Outdoor


Educational Objective: Basic vehicle operation and control, hand-eye coordination, and fine motor skills development through play


Number of Players: 1


Toy Vehicle Form: Car


Color: Blue


Theme: Sport


Item Weight: 0.15 Pounds


Size: 4.55 inches


Item Dimensions: 4.55 x 2.4 x 1.35 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Easy to install Easy to install
Review Image by Shawn
Little pricey but worked amazing would highly recommend
Reviewed in the United States on April 22, 2026 Reviewed in the United States on April 22, 2026 by Shawn
    • Easy install awesome speed control
Solid unit easy install
Reviewed in the United States on February 9, 2026 by Zach Newman
    • Easy install
Plug and play
Reviewed in the United States on March 24, 2026 by Joshua Doolin
    • Just Okay
Pros: easy fit and plug and play, you keep the Traxxas radio, insanely slow crawling with the ability to keep consistent speed over obstacles, very quiet, and it is about 2.5X-3X faster than the original brushed motor. Cons: Super jittery at some points, a little more expensive than other competitors, motor heats up super quick and gets very hot, motor hits a point when at 1/4-1/3 throttle that makes it lose all torque and will roll backwards or stop moving all together. I sent the original one back to Traxxas after contacting their customer service department and explaining the roll back issue I was having. They sent me a new system all together but I still had the exact same problem. I went from standard gearing to low range to make the problem less dramatic. I contacted customer support once more just to let them know I was having the same issues as before. This time they said that there’s a point where the motor/speed controller go from low speed to high speed and that’s when it loses torque. When past or before that point, it’s fine and smooth. I might try to retrofit a motor from another company to see if that fixes the issue, but I have low expectations. ... show more
Reviewed in the United States on August 8, 2025 by Joey
    • Yes just buy it
With every penny
Reviewed in the United States on June 4, 2026 by Bryson J
    • Motor is very smooth, quiet and has more torque than the OEM brushed motor.
Nice ESC and motor. I ran into an installation problem. Two holes on the motor spacer were not threaded. I ended buying an M2 tap and corrected the error rather than go through the return process.
Reviewed in the United States on June 8, 2025 by Mark Brown
    • This motor sucks-do not buy
This motor sucks. It’s terrible
Reviewed in the United States on February 26, 2026 by Gustavo Arias
    • THIS MOTOR TURNED MY TINY TRUCK INTO A MOUNTAIN-EATING MONSTER THIS MOTOR TURNED MY TINY TRUCK INTO A MOUNTAIN-EATING MONSTER
Review Image by Weston Lange
Review Image by Weston Lange
Review Image by Weston Lange
I installed this brushless system into my TRX-4M and I would like to formally apologize to every rock in my backyard. They never stood a chance. The stock motor was nice. Polite. Respectable. This brushless setup? This thing wakes up every morning and chooses violence (in a responsible, torque-controlled way). The power difference is not “noticeable.” It is biblical. Low-speed crawl? Smooth as butter sliding down a hot biscuit. Punch the throttle? Suddenly my tiny scale crawler thinks it’s entering King of the Hammers. And can we talk about the size? This thing is SMALL. Compact. Efficient. It fits into chassis setups where the stock motor felt like it was renting too much space. I suddenly have room. Room for wiring. Room for creativity. Room for questionable future upgrades I will absolutely justify. The throttle control is insanely smooth. No jerky nonsense. No awkward hesitation. Just clean, controllable torque that makes you feel like a tiny off-road wizard. The included ESC? Chef’s kiss. It behaves. It listens. It does not argue with me. Install was straightforward, and once it was in, my TRX-4M basically looked at me and said, “Oh… we’re serious now.” If you’re on the fence: Stop. Climb down. Install this. Then climb a rock your truck had absolutely no business climbing before. 10/10. Would absolutely overbuild again. ... show more
Reviewed in the United States on February 15, 2026 Reviewed in the United States on February 15, 2026 by Weston Lange

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