Traxxas TRX-4 Crawler Ford Bronco RTR 1/10 (Orange)

Traxxas TRX-4 Crawler puts realistic Ford Bronco scale detail on a trail-proven chassis so you can hit rocks and tight lines right away. The licensed two-tone Bronco body pairs LED-ready lighting and scale accessories with a clipless mounting system for a clean, rugged look. With waterproof electronics and portal axles, this TRX-4 is built to tackle steep trails and technical terrain.

Key Features

• Officially licensed 2021 Ford Bronco body — Two-tone paint with a black roof and clear windows for authentic appearance.
• LED-ready headlights and tail lights designed for multi-function lighting setups.
• Accurate scale details including a black molded grille with white Bronco logo, replica hood cowl with wipers and folding mirrors, replica spare tire mount, and replica door handles.
• Tough PVC fender flares, wheel wells, and floor pans for realistic protection on the trail.
• Front and rear Bronco-style bumpers with skid plate and a replica winch for scale looks and extra protection.
• Clipless body mounting — Clipless design keeps the body lines smooth while an internal body cage adds stiffness, and many body details mount directly to the frame.
• Trail-tuned XL-5 HV waterproof electronic speed control — Fully waterproof electronics with a large heat sink for reliable trail performance.
• Five selectable drive profiles: Sport (forward/brake/reverse), Race (forward/brake/no reverse), Training (50% forward/100% brake/50% reverse), Trail (forward/brake/reverse with trail-tuned drag brake in neutral), and Crawl (forward/instant reverse with 100% hill-holding brake).
• EZ-Set one-button programming for quick ESC setup and two-stage low-voltage protection to help protect batteries during long runs.
• Wide voltage support so the speed control accepts common rechargeable pack types for flexible power choices.
• Titan 21T reverse-rotation motor — High-torque brushed motor with internal cooling fan and preset gear mesh for reliable low-speed power; motor retention is separate from gear mesh for easier service.
• Portal axles — Raised axle housings increase center clearance, remove torque twist, use steel gears, and improve axle geometry to reduce driveshaft strain.
• TQi 2.4 GHz radio system — 4-channel transmitter with a 5-channel micro receiver (6533) that offers fail-safe, telemetry ports, and stores settings for up to 30 Traxxas Link–enabled models.
• Optional Traxxas Link wireless module compatibility to access full app features (module sold separately).
• Exclusive Cruise Control feature for extended trail driving plus adjustable steering and throttle sensitivity and endpoints for fine tuning.
• Patented waterproof receiver box with easy-access plug for reliable electronics protection on wet runs.
• Rigid steel frame — 1.5 mm thick steel frame rails increase torsional rigidity and allow four wheelbase positions (300 mm, 312 mm, 324 mm, 336 mm).
• Adjustable rear shock tower positions support both short-wheelbase and long-wheelbase setups; bumpers adjust fore and aft and rock rails adjust for width.
• Integrated wire-routing clips keep wiring tidy along the frame rails.
• Innovative battery compartment — Hinged battery strap for quick access, no loose pins, accepts different heights and full-size long packs, and provides integrated compartments for smaller 1/16 scale batteries with optional straps.
• Drivetrain — Full-time shaft-driven 4WD with tough 6 mm stub axles, steel front CV driveshafts, hardened steel rear axle shafts, remote-locking steel gear differentials with cable actuation, and a steel gear transfer case for long-term durability.
• Transmission — Two-speed high/low range with remote shifting and dual horizontal shafts; twin friction-plate slipper clutch that’s easy to remove for servicing.
• Steering — Chassis-mounted 2075X metal-gear digital high-torque servo, up to 45° steering angle, direct-steer setup (no servo saver), and steering geometry corrected to reduce bump steer.
• Suspension — Front 3-link with panhard bar and rear triangulated 4-link layout, heavy-duty rod ends with steel hollow balls, and 5 mm steel link rods with 4 mm threaded ends for reliable articulation.
• Aluminum GTS shocks — Oil-filled coilover shocks exclusive to the TRX-4 chassis, silver-anodized aluminum bodies with threaded collars for ride-height adjustment, smooth damping, O-ring cap seal and dual X-ring shaft seals.
• Wheels and tires — Replica black 2021 Bronco wheels mounted with 1.9" Canyon Trail tires, trail-tuned foam inserts and S1 rubber compound on 12 mm steel hex hubs.
• Sealed ball bearings throughout the drivetrain and suspension for reduced maintenance and consistent performance.
• Hex hardware finished with a rust-resistant black oxide coating for corrosion resistance.
• Requires Battery and Charger (Sold Separately) — The vehicle is ready to run but needs a battery and charger to operate.

Technical Specifications

• Model Name: TRX-4 2021 Bronco
• Type: Trail / Crawler
• Skill Level: 1 (beginner-friendly)
• Scale: 1/10
• Weight: 6.42 pounds (2.91 kg)
• Length: 22.98 inches (584 mm)
• Width: 9.78 inches (249 mm)
• Front Track: 9.78 inches (249 mm)
• Rear Track: 9.78 inches (249 mm)
• Height: 9.4 inches (239 mm)
• Wheelbase: 12.8 inches (324 mm)
• Center Ground Clearance: 3.14 inches (80 mm)
• Driveline: Shaft-driven 4WD
• Transmission: 2-speed high/low, remote shifting
• Differential Type: 4-gear, remote locking
• Gear Pitch: 32 pitch
• Steering Servo: 2075X metal gear, digital high-torque, waterproof
• Radio System: TQi 2.4 GHz 4-channel transmitter with 6533 receiver
• Battery Compartment Specs: 159 mm x 47 mm x 23 mm
• Motor Name: Titan 21T Reverse Rotation
• Motor Type: High-torque brushed motor
• Motor Weight: 8.47 ounces (240 g)
• Motor Length: 3.07 inches (78 mm) overall; 2.25 inches (57 mm) can length
• Motor Diameter: 1.53 inches (39 mm)
• Motor Shaft Size: 3 mm
• Motor Connector Type: Bullet
• ESC Name: XL-5 HV
• ESC Type: Brushed
• ESC Case Size: 1.23 in / 2.18 in / 1.04 in (31 mm / 55 mm / 26 mm)
• ESC Weight: 2.60 ounces (74 g)
• ESC Motor Connectors: Bullet
• ESC Battery Connector: Traxxas High-Current Connector
• ESC Power Wire: 14 gauge

Why Choose This Product

The Traxxas TRX-4 Crawler is ideal for anyone who wants a true trail rig with scale looks and dependable off-road capability. It’s beginner-friendly thanks to skill-level 1 setup and EZ-Set programming, yet the portal axles, two-speed transmission and locking differentials give experienced drivers the features they want for technical climbs. Durable components and waterproof electronics make it a reliable choice for wet, muddy, or rocky runs.