Silver TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor Size
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor and servo
TRX4M Transmission Gearbox with motor and servo
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor size
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox Black
Silver TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox Black
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox silver
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor Size
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox with motor and servo
TRX4M Transmission Gearbox with motor and servo
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor size
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
Silver TRX4M Transmission Gearbox with motor
TRX4M Transmission Gearbox Black

MEUS Racing TRX4M Transmission Gearbox With Dual Speed 15.7:1, 56.6:1 for TRAXXAS TRX4M 1/18 RC Crawlers Upgrade Parts

Black Gearbox
Silver Gearbox
 More payment options
Compare Ask a question

Ask a Question

* Required fields

Size guide Share
TRX4M Transmission Gearbox Black

MEUS Racing TRX4M Transmission Gearbox With Dual Speed 15.7:1, 56.6:1 for TRAXXAS TRX4M 1/18 RC Crawlers Upgrade Parts

Product description
How to Get Wholesale Prices
Product description

MEUS Racing Aluminum Alloy TRX4M Transmission Gearbox With Dual Speed 15.7:1 and 56.6:1 for TRAXXAS TRX4M 1/18 RC Crawlers Upgrade Parts.

Key Features:

  • 1. Use high-quality aluminum alloy material and steel gears, surface oxidation treatment, sturdy and durable.
  • 2. Control the servo through CH3 and manually switch gears to two programs. Use the CH3 control program. The original factory remote control does not work together.
  • 3. High speed 15.7:1, and low speed 56.6:1 provide two crawling speeds, and can easily cope with various road conditions.
  • 4. Suitable for TRX4M original frame or other frames with large enough space. (Does not fit MEUS ripper)
  • 5. The gearbox is suitable for 2mm motor shaft brushless motors.

Package List

  • 1 × gearbox
  • 1 × motor 87T(option)


Installation instructions

TRX4M Transmission Gearbox Installation instructions
TRX4M Transmission Gearbox Installation instructions
TRX4M Transmission Gearbox Installation instructions
TRX4M Transmission Gearbox Installation instructions
TRX4M Transmission Gearbox Installation instructions
How to Get Wholesale Prices

1. If you are a dealer, you can first register an account with your usual email address. Please remember your login password.

2. After registering your account, you can send an email or, through live chat, tell us the email address you registered your account.

3. After we confirm that you are a dealer, we will authorize you, and you can view our wholesale prices after authorization.

4. You need to log in to your account to view the wholesale price of the product.

Recently Viewed Products

MEUS Racing

Explore and create more fun for rc,not me, but us. 

Meus Racing,a brand dedicated to exploring and creating more RC fun.The word "me" stands for our team and "us" stands for the RC field. We hope to explore and create RC fun with all RC fans, so that more people can have high-quality and cost-effective RC products,get more wonderful and exciting RC experiences.


Meus Racing has its own design and manufacturing team. Our principle is: Design concept of keeping pace with the times, good customer service consciousness, and strict quality control standards. If you are a new lover of RC, Meus Racing can provide you with a variety of products that affordable and can be quickly started; If you are a seasoned player, we will provide you more creative, challenging and unique products. We welcome all radio control enthusiasts to share your ideas and learn from each other.

On the development path of RC, our team keeps growing, which is inseparable from the inspiration given by all fans and the down-to-earth work of R & D producers. If you want to start a new RC journey, welcome to join Meus Racing's wonderful world,with enthusiasm and expectation.See you on the journey!