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Traxxas TRX-4 Crawler Kit

  • Based on 7 reviews
Condition: New
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$399.95 Why this price?

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Availability: In Stock.
Fulfilled by TRAXXAS

Arrives Wednesday, Jul 1
Order within 21 hours and 1 minute
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Features

  • Unassembled TRX-4 Chassis Kit with Full-Color Assembly Manual
  • Waterproof XL-5 HV ESC with High Torque Titan 550 Motor
  • TQi 2.4 GHz 4-Channel Radio System with 4 Servos
  • Remote-Locking Front and Rear Differentials with Portal Axles
  • Remote-Shifting High/Low 2-Speed Transmission

Description

TRX-4 set the standard for off-road versatility with its radical design and rugged durability. The TRX-4 chassis kit combines the same innovative features as the RTR vehicle with the fun and excitement of building your own kit. Build your own portal axles, high/low range transmission, and remotely locking differentials. All the parts are organized neatly in labeled bags with waterproof electronics and pre-assembled shocks and suspension links. A fully illustrated color manual makes the kit as much fun to construct as it is to take off-road.

Brand Name: Traxxas


Age Range Description: Adult


Model Name: TRX-4 Crawler Kit


Batteries are Included: No


Included Components: Product Manual, Remote


Number of Items: 1


Manufacturer Minimum Age (MONTHS): 168.0


Model Number: 82216-4


Unit Count: 1.0 Count


Manufacturer Maximum Age (MONTHS): 1500


UPC: 020334032676


Set Name: TRX-4 Crawler Kit


Manufacturer Part Number: 82216-4-R6


Manufacturer: Traxxas


Material Type: Plastic


Power Source: Battery Powered


Additional Features: Adjustable, Foldable


Operation Mode: Remote Control


Battery Description: Lithium-Ion Polymer


Are Batteries Required: Yes


Is Assembly Required: Yes


Indoor Outdoor Usage: Outdoor


Educational Objective: To provide hands-on experience in building and understanding RC vehicles


Number of Players: 1


Toy Vehicle Form: Car


Color: Black


Theme: Sport


Item Weight: 9.2 Pounds


Size: 18.6 inches


Item Dimensions: 18.6 x 9.6 x 7.8 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 1

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
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  • 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.

Top Amazon Reviews


  • Great product
Loved building this with my girl we had a blast and still play with them to this day had no missing parts and showed up on time would recommend
Reviewed in the United States on February 22, 2026 by Tanner

  • Great value
This is an excellent product. Well made and very rugged climbs like a mountain goat!! Shifts on the fly. Two speed transmission shifts smoothly. Also has big and low speed rear and front differentials. Easy to build good weight and worth the money.
Reviewed in the United States on January 1, 2026 by Amazon Customer

  • Excellent
Everything you would think it would be!
Reviewed in the United States on January 18, 2026 by robyn

  • Great builders kit
Vary nice build kit . excellent instructions
Reviewed in the United States on December 27, 2025 by Kindle Customer

  • Good job Amazon and traxxas
The product is amazing but ups stinks and even when filling out their we missed you sign the back and we'll leave your package they refused unless someone signed othe that the i would have gotten sooner than what the original delivery date so good job on Amazon and traxxas
Reviewed in the United States on August 5, 2025 by Lori Gilligan

  • Great
Yes and shipping was faster than it said
Reviewed in the United States on October 12, 2025 by Michelle K.

  • Traxxas is not buyer friendly
I have completed the build first time out the servo went out less than an hour running it the next run after replacing this out of my pocket the rear axel snapped while trying to flex over some small branches an no product support besides go buy your own part
Reviewed in the United States on November 1, 2025 by Joe gutierrez

  • Entretenido
Excelente, la simple experiencia de construirlo tú mismo desde cero es increíble!!
Reviewed in the United States on July 14, 2025 by Cuerdo

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