Traxxas TRX-4 Sport RC Rock Crawler Electric 4WD 1/10 Scale Kit
$615.63
Traxxas TRX-4 Sport RC Rock Crawler: Customise Your Own Off-Road Adventure Machine!
- Perfect for all skill levels
- Customise with your own brushed or brushless electronics
- Compatible with a huge range of aftermarket and OEM upgrades
- Top Speed: 18 KPH
This kit comes without an ESC, Motor Servo, Battery, Charger, or Transmitter and will come with an unpainted body that may require cutting, painting and drilling.
The Traxxas TRX-4 Sport Unassembled Kit gives you the freedom to build your ultimate trail-conquering 4x4. This kit allows you to experience the TRX-4's superior engineering firsthand as you assemble its premium parts and customise it to your liking. Whether you're a casual trail cruiser or a demanding off-road enthusiast, the TRX-4 Sport Unassembled Kit lets you create the perfect truck for your terrain and driving style. The kit includes a full assortment of accessory options, such as an expedition rack, snorkel, spare tire mount, and LED-ready grille and tailgate panel, allowing you to personalise your TRX-4. You can choose your own power system and radio gear, or transfer your setup from another model, giving you endless possibilities for customisation. With its innovative features like remote locking differentials (kit sold separately), portal axles for increased ground clearance, and a high/low transmission (kit sold separately), the Traxxas TRX-4 Sport Unassembled Kit is the ultimate DIY trail truck for RC enthusiasts.
- Includes an easy-to-follow full-colour assembly manual with true-to-scale part illustrations and helpful tips
- Clear TRX-4® Sport body comes pre-cut and ready to mount, with window masking and decals included
- Features an Expedition Rack with scale accessories, front grille, and rear tailgate with lenses for LED lights (requires polycarbonate paint)
- Rugged front and rear bumpers with red D-rings for a realistic off-road look
- Portal axles increase ground clearance, eliminate torque twist, and improve axle geometry with steel gears
- Rigid steel frame with 1.5mm thick rails for increased torsional rigidity and multiple wheelbase options
- Full-time shaft-driven 4WD drivetrain with tough 6mm stub axles, steel CV driveshafts, and hardened steel rear axle shafts
- Innovative battery compartments with hinged battery strap and compatibility for various battery sizes
- Single-speed transmission with steel gears and a twin friction plate slipper clutch for smooth power delivery
- Steering system with a superior 45° steering angle, direct steering, and corrected steering geometry
- 3-link front and triangulated 4-link rear suspension with heavy-duty rod ends and 5mm steel link rods
- Pre-assembled aluminium GTS shocks with threaded bodies for easy ride height adjustment and smooth damping
- 1.9" Canyon Trail tyres with trail-tuned foam inserts and tough black scale wheels for excellent traction
- Patented O-ring sealed watertight receiver box protects the receiver from the elements
- Sealed ball bearings and hex hardware with rust-resistant black oxide coating for long-lasting performance
- Genuine Traxxas Product
The TRX-4 Sport's single-speed transmission delivers raw torque while reducing chassis weight for improved performance and handling. Steel gears ensure Traxxas-Tough durability and worry-free operation, allowing you to focus on exploring the trails.
The TRX-4's main battery tray accommodates the full-length Traxxas 5000mAh 3-cell LiPo or 7600mAh 2-cell LiPo for extended run times. Securely mount full-size LiPo batteries for extended runtimes, or opt for smaller 1/16 scale Traxxas batteries for reduced weight and improved agility. The innovative hinged battery strap eliminates the need for pins, ensuring quick and secure battery changes in the field. The strap even flips to adjust for batteries of different heights.
On conventional rigs with the limited gear reduction in the differentials, motor torque is applied to the frame to the point of twisting you right off the rocks. The TRX-4's radical portal axle design reduces the gear ratio at the wheels, virtually eliminating torque twist through the chassis. Total axle gear reduction is over twice non-portal designs, so Titan motor torque delivers smooth forward motion, not frame twist.
The TRX-4's suspension links are built to last. Thick 5 mm steel links with fully-captured heavy-duty rod ends featuring steel hollow balls deliver unmatched strength and durability. Conquer the toughest trails with confidence, knowing your suspension won't let you down.
The TRX-4's portal axles dramatically elevate the truck at the wheels, providing unparalleled centre ground clearance. To match this level of clearance with traditional straight axles, you'd need tyres over an inch taller than those on the TRX-4, sacrificing performance and stability.
A thick 1.5mm steel ladder frame with moulded 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.
The TRX-4's design extends to the finer details. Wire retainers integrated into the frame rails keep wiring organised, protected, and out of harm's way during off-road adventures. Enjoy a clean, clutter-free look and peace of mind knowing your electronics are safe.
The TRX-4's tough floor pans provide an extra layer of protection for your valuable electronics, safeguarding them from the harsh elements of off-road driving. These detailed floor pans also enhance the scale appearance of the chassis, adding a touch of realism to your RC experience.
The TRX-4's oil-filled coil-over GTS shocks deliver unparalleled performance on any terrain. These anodised aluminium shocks provide silky-smooth damping and feature threaded bodies for easy ride height adjustments. O-ring cap seals and dual X-ring shaft seals ensure long-lasting, leak-free performance, while the scale realism adds to the TRX-4's impressive looks.
- Length: 557mm (21.93")
- Width: 249mm (9.78")
- Height: 241mm (9.47")
- Wheelbase: 312mm (12.28")
- Weight: 2.63kg (92.6 ounces)
- Chassis: Steel Ladder Frame with Nylon Composite Crossmembers (Rock Crawler)
- Drivetrain: 4WD
- Suspension: Coil-Over Oil Filled Shock Absorbers
- Motor: Not Included
- ESC: Not Included
- 1x Traxxas TRX-4 Sport RC Rock Crawler Electric 4WD 1/10 Scale Kit
- 1x Traxxas TRX-4 Sport Unpainted Body Shell
- 1x Compatible 7.4V LiPo or 7.2V NiMH Battery
- 1x Compatible Charger
- 1x Compatible Servo
- 1x Compatible ESC
- 1x Compatible Motor
- 1x 2+ Channel Transmitter & Receiver
- Polycarbonate Safe Paint
- AA Batteries For Transmitter
| RC Car | |
|---|---|
| Max LiPo Power: | 2S (7.4v) |
| Completion: | Kit |
| Scale: | 1/10 |
| Skill Level: | Intermediate |
| Power Source: | Electric Brushed |
| Chassis Type: | Rock Crawler |
| On/Off Road: | Off Road |
| Drivetrain: | 4WD |
| Factory Specs | |
|---|---|
| Battery connector: | Not Included |
| Max LiPo power: | 2S (7.4v) |
| Front shock oil: | 30wt |
| Rear shock oil: | 30wt |
| Wheel hex size: | 12 |
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