Parts/Complete vehicles & kits/Ready-to-run (RTR)/Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey) w/2.4GHz Radio
Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey) w/2.4GHz Radio
Furitek

Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey) w/2.4GHz Radio

Part # FTK-FUR-27054.4(5)
Where to buy
$299.99
AMain Hobbies
Seen Oct 12, 2026
$299.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Furitek TerraX Active Pro 4WS 1/18 ARTR Mini Rock Crawler Banner Image

Competition Ready 1/18 4WS Rock Crawler

The Furitek TerraX Active Pro 4WS 1/18 Mini Rock Crawler sets the standard in the world of micro-scale crawling. Engineered with premium materials and cutting-edge electronics, this crawler is built to dominate the toughest trails with precision and control.

About the TerraX


Advanced 4-Wheel Steering System

The TerraX Active Pro’s standout feature is its fully independent 4-wheel steering. Drivers can easily switch between front steering, rear steering, crab walk, and full 4WS modes directly from the transmitter. This allows unmatched agility when navigating through tight gates, rocky terrain, or challenging obstacles, giving you complete control in any crawling situation.

Premium Chassis and Suspension Design

Built with a full carbon fiber chassis, aluminum high-clearance links, and aluminum steering links, the TerraX Active Pro is both lightweight and extremely durable. The 10-degree aluminum skid plate optimizes breakover angle for smoother transitions over rocks and ledges. Combined with magnetic body mounts for quick access and steel driveshafts for rugged dependability, this crawler is engineered to handle demanding conditions with ease.

Revolutionary Power System

At the heart of the TerraX Active Pro is the Micro Stellar Transmission paired with Furitek’s innovative 2-in-1 Outrunner Brushless System. This setup delivers smooth torque, precise throttle control, and powerful crawling performance. With the Furitek smartphone app, you can fine-tune throttle, braking, and drive behavior on the fly—no PC required. This ensures a fully customizable experience to match your driving style and terrain.

Features:

  • Fully independent 4-wheel steering
  • Switchable steering modes via transmitter
  • Full carbon fiber chassis kit
  • 10-degree aluminum skid plate
  • Aluminum high clearance links
  • Aluminum steering links
  • High-quality steel driveshafts
  • Premium crawler tires with brass hex weights
  • Magnetic body mounts
  • 2-in-1 outrunner brushless system with smartphone app tuning

Includes:

  • (1) Furitek TerraX Active Pro 4WS 1/18 ARTR Mini Rock Crawler (Grey Edition)
  • (1) Pre-installed Carbon Fiber Chassis Kit
  • (1) 10-Degree Aluminum Skid Plate
  • (2) Steel Driveshafts
  • (4) Pre-Mounted Crawler Tires w/Brass Hex Weights
  • (4) Magnetic Body Mounts
  • (1) Installed Micro Stellar Transmission & 2-in-1 Outrunner Brushless System
  • Aluminum Suspension & Steering Links
  • (1) Product Manual

Needed To Complete:

  • (1) 2-3S (7.4-11.1V) LiPo Battery w/PH 2.0 Connector (0.5x1.12in (13x28mm))
  • (4) AAA Battery for Radio

Specifications:

Scale 1:18
Drive 4WD
Power Source 2-3S LiPo
Length -
Wheelbase -
Width -
Height -
Weight -
Electronics
Motor: 2-in-1 Brushless
ESC 2-in-1 Brushless
Connector PH 2.0
Servo -
Wheels
Front -
Rear -
Hex -
Tires
Front -
Rear -
Assembly Level ARTR*

*Tech Note: Almost Ready-to-Run models come equipped with some electronics and include the transmitter needed for use. Please check the "Needed To Complete" above to make sure you have everything you need to get out and enjoy your RC model.

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...

Reviews4.4 · 5 reviews

Ernest YeunVerified owneron Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey)

This crawler is amazing! Variable rear steering, carbon frame, all the metal upgrades…. It is set up like a custom crawler or of the box!

1 found this helpful
Matt CheadleVerified owneron Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey)

I like this great upgrades, but the rear steer does not pop back to center. Can you listen for a beep when you’re back to center and it’s not too easy to drive

VincenteVerified owneron Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey)

Love it. Great little crawler. The bushings in the axles are the only real let down on truck. The stock wheels/tires are 1.2" so you'll need to buy rims and tires if you want to upgrade. I went with 1.3" wheels. 70mm tires ended up being a little too tall on the Injora rims I bought and they rub on the rear shocks when at full rear lock and articulated.

Troy SimmonsVerified owneron Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey)

The truck doesn’t come fully ball bearing there are some YouTube videos out there that say it does but the axle on mine are not!

Rich SpencerVerified owneron Furitek TerraX Active Pro 4WS 1/18 RTR Mini Rock Crawler (Grey)

Awesome truck. When I opened the box, I couldn't believe all the upgrades it came with. Unbelievable!

What reviewers say

Reviewers generally praise the Furitek TerraX Active Pro 4WS 1/18 RTR crawler's out-of-box upgrades, including its carbon frame, metal parts and variable rear steering, and describe it as a great small crawler. Criticism centres on the rear steering, which one reviewer says does not return to centre, and a lack of a centring beep; the same reviewer found it not especially easy to drive. Two reviewers note the axle bushings are a weak point and that the axles are not fully ball bearing, contrary to some videos. Stock wheels are 1.2 inch, and one owner fitted 1.3 inch wheels with 70mm tyres that rubbed the rear shocks at full lock. All reviews are for the Grey variant.

  • + Carbon frame and metal upgrades
  • + Variable rear steering
  • + Strong out-of-box upgrade package
  • + Fun, great little crawler
  • − Rear steer does not return to centre
  • − No centring beep
  • − Axle bushings a weak point
  • − Axles not fully ball bearing
Summary generated from the reviews above.

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