TRX-4 Sport 4WD Electric Truck with TQ 2.4GHz Radio System, blue

The Traxxas TRX-4 Sport combines a lightweight pickup truck body, single speed transmission and a full time locked spools with the notorious Traxxas high clearance portal axles, sticky Canyon Trail tires, and great scale looks to create a leaner, performance-focused TRX-4. The Sport’s unique bumpers, wheels, and body were designed for increased climbing versatility, and improved overall driving dynamics. Whether it’s a fun trail run or a hardcore technical crawl, the TRX-4 Sport’s capability and performance-built approach takes your outdoor adventure to the next level.

• Tough, Lightweight Pickup Truck Body
• Low profile bumpers for increased clearance
• Red differential covers and D-rings
• 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 (7.2–8.4V) and 2–3s LiPo (7.4–11.1V)
• Two stage low voltage protection (LVD)
• Motor
• Powerful Titan™ 21T reverse rotation motor with internal cooling fan
• Precise preset gear mesh adjustments
• Motor retention separate from gear mesh
• Portal Axles
• Increase ground clearance
• Eliminate torque twist
• Steel gears
• Improve axle geometry and reduce strain on driveshafts
• Rigid Steel Frame
• 1.5mm thick steel frame rails increase torsional rigidity
• Innovative design allows four wheelbase positions (300mm, 312mm, 324mm, 336mm)
• Adjustable rear shock tower positions for SWB and LWB configurations
• Bumpers adjust fore and aft
• Rugged rock rails adjust for width
• Wire routing clips integrated into frame rails
• Drivetrain
• Full-time shaft driven 4-wheel drive
• Tough 6mm stub axles
• Steel front CV driveshafts
• Hardened steel rear axle shafts
• Spool-locked front and rear differentials
• 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)
• 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)
• Steering geometry corrected for bump steer
• Suspension
• Front — 3 link with panhard
• Rear — triangulated 4 link
• Heavy-duty rod ends with steel hollow balls
• 5mm diameter steel link rods with 4mm threaded ends
• Aluminum GTS Shocks
• Oil-filled coilover GTS shocks exclusive to TRX-4 chassis
• Silver-anodized aluminum bodies
• 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
• Wheels and Tires
• Rugged black 5-spoke wheels
• Pre-mounted 1.9” Canyon Trail tires with trail-tuned foam inserts
• Trail tuned S1 rubber compound
• 12mm steel hex
• TQ™ 2.4GHz 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

Length: 21.93 inches (557mm)
Front Track: 9.78 inches (249mm)
Rear Track: 9.78 inches (249mm)
Ground Clearance: 3.14 inches (80mm)
Weight: 5.79lb (2.63kg)
Height: 9.47 inches (241mm)
Wheelbase: 12.28 inches (312mm)
Approach Angle: 58.82°
Departure Angle: 45.83°
Breakover Angle: 58.93°
Front Shock Length: 3.54 inches (90mm)
Rear Shock Length: 3.54 inches (90mm)
Front Wheels: 1.9 x 1.02 inches (49 x 26mm)
Rear Wheels: 1.9 x 1.02 inches (49 x 26mm)
Front Tires: 4.64 x 1.89 inches (118 x 48mm)
Rear Tires: 4.64 x 1.89 inches (118 x 48mm)
Hex Size: 12mm
Speed Control: XL-5 HV
Motor (electric): 21T Reverse Rotation
Transmission: Single Speed
Gear Pitch: 32P
Differential Type: Spool (no differential)
Chassis Structure / Material: Steel Ladder Frame with Nylon Composite Crossmembers
Brake Type: Electronic “Hill Hold”
Drive System: Shaft Driven 4WD
Steering: Chassis Mounted Servo
Servo: 2075X Metal Gear
Transmitter: TQ™ 2.4GHz 2-Channel Transmitter
Receiver: 6519
Skill Level: 2
Battery Tray: 158.75 L x 47 W x 23/26mm H
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.

THE POWER OF PORTALS:
Portal axles lift the truck at the wheels for huge center pumpkin ground clearance. In order to achieve the same clearance with straight axles, your tires would have to be over an inch taller than the tires on the TRX-4 Sport.

TORQUE TWIST ELIMINATED:
The 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 DIFFERENTIALS:
When negotiating a slick rock face or powering through a mud bog, traction is king. The TRX-4 Sport comes locked and loaded with differential spools in the front and rear for ultimate grip when you need it most.

RUGGED TRX-4 CHASSIS DESIGN:
The TRX-4 Sport tramples the status quo with extreme versatility and off-road capability. Performance and technology combine in a revolutionary new chassis that looks as good as it performs.

RIGID STEEL FRAME:
A heavy-duty formed-steel ladder frame with molded cross members creates an extremely rigid backbone. You'll feel the difference on trails when navigating technical terrain.

HIGH-PERFORMANCE BODY:
Designed for ultimate all-terrain performance, the TRX-4 Sport's lightweight body keeps the CG low for improved stability when climbing. Low-profile bumpers increase the approach and departure angles while red differential covers and D-rings add off-road style.

GTS ALUMINUM SHOCKS:
Oil-filled coil-over GTS shocks deliver silky-smooth damping performance and feature threaded aluminum shock bodies for easy ride height adjustments. The convincing scale realism looks great and they perform even better.

3S POWER SYSTEM:
The XL-5 HV electronic speed control brings 3s LiPo capability for strong efficient running. The powerful 21T Titan motor provides torque to tackle the steepest climbs and all-out speed on flat terrain. This efficient system provides up to 2 hours of run time with a Traxxas 3s 5000mAh iD LiPo battery pack!

WATERPROOF ELECTRONICS:
The TRX-4 is fully waterproof, not "splash resistant." There is a big difference. Traxxas' patented innovation gives you the freedom to tackle creeks, snow, and mud without worrying about water in your electronics.