Parts/Complete vehicles & kits/Ready-to-run (RTR)/Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll) w/TQi 2.4GHz Radio & TSM
Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll) w/TQi 2.4GHz Radio & TSM
Traxxas

Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll) w/TQi 2.4GHz Radio & TSM

Part # TRA89086-4-RNR4.6(8)
Where to buy
$599.95
AMain Hobbies
Seen Oct 12, 2026
$599.95Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Traxxas Maxx 1/10 Brushless RTR 4WD Monster Truck with WideMaxx Kit is the next level in ultimate basher chassis. This special chassis comes equipped with the WideMaxx suspension kit from the factory for greater stability. 

Traxxas has totally revamped the Maxx chassis for this release. Starting on the four corners, Traxxas equipped this truck with the Sledgehammer tires. These tires feature an open-block design that clears away mud allowing for unreal traction. Moving to the suspension, Traxxas then equipped the truck with the WideMaxx suspension set. This extends the width over 1.5 inches improving stability. To further add to the stability, a longer chassis is used allowing the use of larger and more powerful batteries. All of these features come together to make the Traxxas Maxx an extremely durable and stable chassis. With six colors to choose from, the Traxxas Maxx with WideMaxx will be able to exceed expectations.




Features:

  • Refined shock tower design
  • Full length motor cradle
  • Updated wheels and tires
  • Clipless Body Mount System
  • Quick one-hand installation and removal
  • Waterproof
  • WideMaxx double-shear suspension arms
  • 1.57” (40 mm) wider for improved handling
  • Tough composite formula resists impact damage, even in cold weather
  • Modular chassis design
  • GT-Maxx Aluminum Shocks
  • 60+ MPH with optional gearing and single 4S LiPo battery (sold separately)
  • Full contact sealed bearings
  • Torque-biasing center drive
  • Easy Battery Access
  • Extended battery tray accepts Traxxas’ 6700mAh 4-cell LiPo battery
  • Aluminum splined driveshaft
  • Steel gear differentials
  • Extreme-duty telescoping driveshafts
Specifications:
Length: 22.50 inches (572mm)
Front Track: 15.95 inches (405mm)
Rear Track: 15.95 inches (405mm)
Ground Clearance (lowest skid): 1.90 inches (49mm)
Ground Clearance (center skid): 2.6 inches (67mm)
Weight: 10.40 lbs (4.7kg)
Height (ride): 9.12 inches (232mm)
Wheelbase: 13.85 inches (352mm)
Shock Length: 4.90 inches (124mm)
Tire Diameter: 5.64 inches (143mm)
Wheel Diameter: 2.8 / 3.6 inches (70 / 92mm)
Speed Control: Velineon VXL-4s
Motor (electric): 540XL (2400 kV)
Transmission: Single-Speed
Overall Drive Ratio: 12.37 (23/50 motor pinion and spur gear)

Included:
  • (1) Traxxas Maxx with WideMaxx and Traxxas 540XL brushless motor
  • (1) Quick Start Guide
  • (1) TQi 2.4GHz radio system
  • High quality maintenance tools
Needed to Complete:
  • (1) 3-4S LiPo Battery with Traxxas ID connector
  • (1) Compatible Traxxas LiPo Balance Charger
  • (4) AA Batteries

Reviews4.6 · 8 reviews

Justin Negreteon Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll)

1st WideMaxx,Ran like a champ out the box.Highly recommend for anyone looking.

2 found this helpful
Ian ChandlerVerified owneron Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll)

Love it! First basher. What else can you ask for.

2 found this helpful
Matthew PageVerified owneron Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll)

The best truck I’ve owned far as durability and performance. A+

1 found this helpful
Chad CaldwellVerified owneron Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll)

Love the truck. It’s a blast to drive, and is very tough. Customer service with Amain was top notch from order to delivery. Item shipped cross country to FL and they were great with updates.

1 found this helpful
Andrew FilesVerified owneron Traxxas Maxx WideMaxx 1/10 Brushless RTR 4WD Monster Truck (Rock N Roll)

Got one for my 9 year old son and he loves it. Amainhobbies is awesome. Free shipping and it arrived a day early. Thanks!

1 found this helpful
What reviewers say

Reviewers largely praise the Traxxas Maxx WideMaxx (Rock N Roll variant) for out-of-box performance, speed, responsiveness and toughness, and several highlight strong seller service from Amain. Most reviews are five-star, with owners describing it as fun and durable, including for a child. One two-star review reports an ESC failure after two months during wet-surface driving, with the reviewer unhappy about paying for repair outside the warranty window and warning against Traxxas electronics. Another reviewer notes the truck performs better with upgraded tires. Overall sentiment is strongly positive, but the sample is small and only one review addresses reliability problems.

  • + Strong out-of-box performance
  • + Fast and responsive handling
  • + Durable, tough build
  • + Good value for money
  • − ESC failure reported after two months
  • − Warranty coverage concerns for electronics
  • − Limited traction on wet surfaces
Summary generated from the reviews above.

Builds using this part

No builds use this part yet — add it to yours from the build editor.