The new TRX-4 Sport Unassembled Kit combines all the technical capability of the RTR truck, with the excitement of building your own kit. The TRX-4 Sport Kit assembles to form a roller chassis without electronics, battery, or charger. From mild to wild, enjoy ultimate build-it-yourself freedom to add your own motor, electronic speed control (ESC), servo, and radio system to the highly competent chassis. All the parts are organized neatly in labeled bags with pre-assembled shocks and suspension links. A fully illustrated color manual makes the kit as much fun to construct as it is to take off-road.
The Traxxas TRX-4 Sport Kit comes fully outfitted with an entire complement of scale accessories as standard equipment. The expedition rack not only looks great, but provides rugged protection for the body. The body and expedition rack are outfitted with a replica snorkel, side mirrors, traction boards, fire extinguisher, jack, and gas cans for maximum scale detail. The front and rear injection molded grill and tail gate also include lenses to make installing LED lights a breeze!
The TRX-4 Sport Unassembled Kit isn’t just for expert hobbyists. Traxxas goes the extra mile to make the full-color instruction book easy to follow and fun to use. Each section corresponds to a labeled bag with step-by-step assembly instructions. True-to-scale part illustrations and ruler charts make it easy to differentiate between different screws, bearings, and gears. Helpful assembly tips and clear illustrations take the frustration out of the assembly process. Have fun on the workbench and on the trail with the new TRX-4 Sport Kit.
The TRX-4 Sport Kit arrives ready to assemble with a full-color instruction guide, pre-cut clear body, and Expedition Rack with scale accessories. Key parts like shocks and suspension links come pre-assembled to make building easy and fun. Choose your own electronics, battery, and charger (sold separately) to complete your fully custom ride. A staff of skilled representatives is on hand to answer your questions via phone, website, or e-mail. Unmatched parts support keeps your Traxxas vehicle running strong with parts and support from thousands of hobby dealers worldwide. Traxxas goes the extra mile to ensure that your RC experience is easy and fun.
Includes:
1x Unassembled TRX-4 Sport Kit
1x Pre-cut clear TRX-4 Sport body
1x Expedition Rack with scale accessories
1x Full-color step-by-step assembly manual
Requires:
Transmitter
Receiver
Electronic speed control and motor
Steering servo
Battery with Traxxas High-Current Connector: 6 or 7 cell NiMH battery pack; 2s or 3s LiPo battery pack
Battery charger
Metric hex drivers: 1.5mm, 2.0mm, 2.5mm
Basic hand tools: Screwdrivers, needle nose pliers
Traxxas Ultra-Premium Tire Glue (part #6468) or CA glue
Safety glasses
Polycarbonate paint
Features:
Easy to follow full-color assembly manual:
True-to-scale part illustrations and ruler charts
Helpful assembly tips and clear illustrations
Clear TRX-4 Sport body:
Body comes pre-cut and ready to mount
Includes window masking and decals
Includes Expedition Rack with scale accessories
Front grille and rear tail gate with lenses for LED lights
Rugged front and rear bumpers with red D-rings
(Requires polycarbonate paint)
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 (standard), 324mm, 336mm)
Adjustable rear shock tower positions
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
Steel gear transfer case
Innovative Battery Compartments:
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
Twin friction plate slipper clutch
Easily removed for servicing
Steering:
Accepts standard size servos
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
Pre-assembled heavy-duty rod ends with steel hollow balls
5mm diameter steel link rods with 4mm threaded ends
Pre-assembled aluminum GTS Shocks:
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
Shock oil included in kit
Wheels and Tires:
1.9” Canyon Trail tires with trail-tuned foam inserts
Tough black scale wheels
Trail tuned S1 rubber compound
12mm steel hex
Tire glue required
Patented O-Ring sealed watertight receiver box keeps micro receivers dry
Sealed Ball Bearings
Hex hardware with rust-resistant black oxide coating
Specs:
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) (with electronics installed)
Height: 9.47 inches (241mm)
Wheelbase: 12.28 inches (312mm)
Front Shock Length: 3.54 inches (90mm)
Rear Shock Length: 3.54 inches (90mm)
Approach Angle: 58.82°
Departure Angle: 45.83°
Breakover Angle: 58.93°
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)
Wheel Hex: 12mm
Speed Control: Sold separately
Motor (electric): Sold separately
Differential Type: Spool (no differential)
Transmission: Single speed
Gear Pitch: 32
Chassis Structure/Material: Steel Ladder Frame with Nylon Composite Crossmembers
Drive System: Shaft-Driven 4WD
Radio System: Sold separately
Skill Level: 2
Battery Tray: 158.75 L x 47 W x 23/26mm H