Traxxas TRX-4 Sport High Trail Edition | 4X4 RC Truck | High Trail Edition Crawler (2024)

Highly Detailed Body

TRX-4 Sport High Trail Edition features precision-molded details for a whole new level of scale realism. A rugged Adventure Rack protects the body from rollovers and holds a full complement of trail accessories. The molded side mirrors, grille, tailgate, and winch provide the perfect scale touches.

Factory-Installed Long Arm Lift Kit

The Traxxas Long Arm Lift Kit includes extended GTS aluminum shocks, longer links and rod ends, extended driveshafts and a new servo mount. The lift kit works as one cohesive system not only to raise the truck, but also to maintain TRX-4’s carefully tuned suspension geometry.

Clipless Convenience

High Trail Edition Sport’s heavy-duty clipless body mounts integrate into its rugged inner fenders to form a vise-like grip. When it’s time to release the body, simply reach under the fender and pull the tabs. It’s that easy.

Heavy-Duty Frame Rails

A thick 1.5 mm steel ladder frame with molded cross members provides exceptional torsional rigidity to resist even the worst chassis twisting articulation. This extremely rigid backbone lets the suspension do the work it was designed to do. You’ll feel the difference on trails where the elimination of chassis flex allows for precise wheel placement when navigating technical terrain.

Raised Center Driveshafts and Suspension Links

TRX-4’s radical portal axle design raises the driveshafts higher to improve axle geometry and reduce driveshaft angles. Higher driveshafts and suspension links pass over obstacles to avoid high-centering your truck and reduce overall grinding wear.

Single Speed Transmission

Geared for raw torque, the single-speed transmission sheds valuable weight from the Sport’s chassis for better weight distribution. Steel gears provide Traxxas-Tough durability and virtually maintenance-free operation.

Molded Inner Fenders and Floor Pans

Tough inner fenders mount directly to the frame and shock towers to provide substantial look and feel to TRX-4 Sport High Trail Edition. Molded floor pans integrate into the fenders to keep rocks, mud, and twigs out of the chassis.

Titan 21T 550 Motor

Torque rules the trail! TRX-4’s massive Titan 21T motor pumps out huge torque to get you up and over anything that gets in the way. An integrated cooling fan keeps temperatures down for extended run times.

2.2″ Canyon Trail Tires

TRX-4 Sport High Trail Edition rides on oversize Canyon Trail tires for additional ground clearance and rock-crawling performance. The ultra-soft S1-compound rubber and aggressive lug pattern delivers unmatched grip and rugged climbing action.

Extended-Length 110 mm GTS Shocks

High Trail Edition Sport’s extra-long 110mm GTS coil-over shocks are oil-filled to smooth out even the roughest trails. These silver-anodized aluminum shocks deliver silky-smooth damping and feature threaded bodies for easy ride height adjustment. The convincing scale realism looks great and they perform even better with an O-ring cap seal and dual X-ring shaft seals.

Torque Twist Eliminated

Portal axles use gear reduction at the wheels to virtually eliminate torque twist. The Titan 550 motor’s torque translates into straight, powerful, forward motion, rather than wasted energy twisting your rig right off the rocks.

Locked Axles

Full-time locked front and rear axles transform the motor’s torque into unstoppable climbing action. With no slippage possible, all four wheels claw with equal traction, powering TRX-4 Sport over the toughest obstacles.

Waterproof Metal Gear Servo

A full-metal gear digital servo gives you the durability and steering authority you need to confidently and reliably power through tough challenges.

• Tough, Lightweight Pickup Truck Body
  • High-angle bumpers for increased clearance
  • Molded grille and tailgate
  • LED-ready headlights and tail lights
  • Full Nylon composite wheel wells and floor pans
• Scale Accessories
  • Rugged Expedition Rack with detailed accessories
  • Injection-molded snorkel and side mirrors
• Clipless Body Mounting
  • Clipless design for smooth body appearance
  • Rugged internal body cage for added rigidity
    • Body details mount directly to internal frame
• Trail-tuned XL-5 HV Waterproof Electronic Speed Control
  • Fully waterproof design
  • Five drive profiles
    • Sport Mode — forward / brake / reverse
    • Race Mode — forward / brake / no reverse
    • Training Mode^™ — 50% forward / 100% brake / 50% reverse (patented)
    • Trail Mode — forward / brake / reverse / with trail-tuned drag brake in neutral
    • Crawl Mode — forward / instant reverse - no neutral with 100% hill holding brake
  • Traxxas EZ-Set^® one-button setup
  • Large, efficient heat sink
  • Wide voltage latitude 6–7 cell NiMH (7.2–8.4 V) and 2–3s LiPo (7.4–11.1 V)
  • Two stage low voltage protection (LVD)

• Motor
  • Powerful Titan^® 21T reverse rotation motor with internal cooling fan
  • Precision, preset gear mesh adjustments
  • Motor retention separate from gear mesh
• Factory-Installed Long Arm Lift Kit
  • Increases ground clearance over 1″
  • Maintains precise steering geometry
  • Accommodates oversize 2.2″ wheels and tires
• Rigid Steel Frame
  • Full-length 1.5 mm steel frame rails
  • Bumpers adjust fore and aft
  • Rugged rock rails adjust for width
  • Wire routing clips integrated into frame rails
• Portal Axles
  • Increase ground clearance
  • Eliminate torque twist
  • Steel gears
  • Improve axle geometry and reduce strain on driveshafts
• Drivetrain
  • Full-time shaft driven 4-wheel drive
  • Tough 6 mm stub axles
  • Steel front CV driveshafts
  • Hardened steel rear axle shafts
  • Locked front and rear axles
  • Steel gear transfer case
• Innovative Battery Compartment
  • Hinged battery strap allows quick and easy battery access
  • No pins to lose
  • Accommodates different height batteries
  • Accepts full-size long battery packs
  • Integrated compartment accepts smaller 1/16 scale batteries (with optional strap)
  • Secondary front battery tray accepts smaller 1/16 scale batteries (with optional strap)

• Transmission
  • Single-speed with steel gears
  • Dual horizontal shafts
  • Twin friction plate slipper clutch
  • Easily removed for servicing
• Steering
  • Chassis mounted 2075X metal gear digital servo
  • Superior 45° steering angle
  • Direct steering (no servo saver)
  • Steel servo horn
  • Steering geometry corrected for bump steer
• Suspension
  • Front — 3 link with panhard
  • Rear — Triangulated 4 link
  • Heavy-duty rod ends with steel hollow balls
  • 5 mm diameter steel link rods with 4 mm threaded ends
• Extended Aluminum GTS Shocks
  • Oil-filled coilover GTS shocks exclusive to TRX-4 chassis
  • Extra-long aluminum bodies for greater articulation
  • Threaded bodies with collars easily adjust ride height
  • Silky smooth damping for the toughest trails
  • O-ring cap seal and dual X-ring shaft seals
• Oversize Wheels and Tires
  • 2.2″ 5-spoke wheels with replica beadlock rings
  • Pre-mounted 2.2″ Canyon Trail tires with trail-tuned foam inserts
  • Trail tuned S1 rubber compound
  • 12 mm steel hex
• TQ^™ 2.4 GHz 2-Channel Transmitter
• Patented O-ring Sealed Watertight Receiver Box Keeps the Micro Receiver Dry
• Sealed Ball Bearings
• Hex Hardware with Rust-Resistant Black Oxide Coating

What’s In The Box:

• TRX-4, Ready-To-Drive model
• XL-5 HV waterproof electronic speed control
• Titan 21T reverse rotation motor
• TQ 2.4 GHz radio system
• High quality maintenance tools

What You’ll Need:

• Batteries

  TRX-4 accepts a wide variety of NiMH (4–7 cell) and LiPo (2s–3s) batteries.

• Charger

  Traxxas EZ-Peak^® Live charger is recommended for easy and fast charging performance (model 2971).

• AA Alkaline Batteries

  Four AA alkaline batteries for the transmitter.