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

Traxxas TRX-4 Ford Bronco Crawler pairs authentic 2021 Bronco styling with proven TRX-4 trail hardware so you can hit real trails right away. This ready-to-run 1/10 crawler is built for scale appearance and serious capability, featuring waterproof electronics, portal axles for extra ground clearance, and a two-speed transmission for flexible trail performance.

Key Features

• Officially licensed 2021 Ford Bronco body — accurate two-tone paint with a black roof and clear windows for authentic scale presence.
• LED-ready lighting — headlights and tail lights are ready for LEDs and support multi-function setups for realistic lighting effects.
• Scale exterior details — black molded grille with white Bronco logo, replica hood cowl with wipers and folding mirrors, replica spare tire mount and replica door handles for realistic looks.
• Tough PVC components — fender flares, wheel wells, and floor pans are molded in PVC for impact resistance during trail runs.
• Front and rear Bronco bumpers — include a skid plate and replica winch for the correct on-truck look and added protection.
• Clipless body mounting — clipless design gives a clean body line while an internal body cage adds rigidity; body details attach directly to the internal frame.
• Trail-tuned XL-5 HV waterproof ESC — fully sealed for wet conditions and built with a large heat sink for efficient cooling.
• Five 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), and Crawl (forward/instant reverse with 100% hill-hold brake).
• EZ-Set one-button setup — quick setup for drive profiles and basic ESC configuration.
• Wide battery compatibility — designed to accept a range of pack types and voltages for flexible runtime (see specifications for compartment dimensions).
• Two-stage low-voltage protection — helps protect batteries during long trail sessions.
• Titan 21T reverse-rotation motor — high-torque brushed motor with internal cooling fan, preset precision gear mesh, and motor retention independent of gear mesh.
• Portal axles — raise center clearance, reduce torque twist, use steel gears, and improve axle geometry to lower driveshaft strain.
• TQi 2.4 GHz radio system — 4-channel transmitter with a 5-channel micro receiver (6533) offering fail-safe, integrated telemetry ports, and compatibility with the optional Traxxas Link wireless module for app control.
• Model memory and cruise control — stores settings for up to 30 Traxxas Link-enabled models and includes an exclusive Cruise Control feature for relaxed trail driving.
• Adjustable radio tuning — steering and throttle exponential and endpoint adjustments let you fine-tune feel and response.
• Waterproof receiver box — patented sealed box with an easy-access plug keeps electronics dry on wet trails.
• Rigid steel frame — 1.5 mm thick steel frame rails increase torsional stiffness and include four selectable wheelbase positions (300, 312, 324, 336 mm).
• Chassis adjustability — adjustable rear shock tower positions support SWB and LWB setups, bumpers can be moved fore and aft, and rock rails adjust for width.
• Integrated wiring management — wire routing clips built into the frame rails keep cables neat and protected.
• Innovative battery compartment — hinged battery strap for fast access, no loose pins, accepts different-height packs including full-length long packs, and has integrated trays to hold smaller 1/16 scale batteries with optional straps.
• Full-time shaft-driven 4WD — tough driveline with 6 mm stub axles, steel front CV driveshafts, and hardened steel rear axle shafts.
• Remote locking differentials — steel gear, cable-actuated remote locking 4-gear diffs for traction control on technical sections.
• Steel gear transfer case — durable transfer case construction to handle trail loads.
• Two-speed transmission — remote-shiftable high/low range with dual horizontal shafts and a twin friction-plate slipper clutch that’s easy to remove for service.
• Chassis-mounted steering — 2075X metal-gear digital high-torque waterproof servo, direct-steer design (no servo saver) and corrected geometry to minimize bump steer, yielding up to 45° steering angle.
• Purpose-built suspension — front 3-link with panhard 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 dependable articulation.
• Aluminum GTS shocks — oil-filled coilover GTS dampers with silver-anodized threaded bodies and collars for ride-height adjustment, O-ring cap seals and dual X-ring shaft seals for long service life.
• Wheels and tires — replica black 2021 Bronco wheels mounted with 1.9" Canyon Trail tires, trail-tuned foam inserts, S1 rubber compound, and 12 mm steel hex hubs.
• Sealed ball bearings — used throughout the drivetrain for smoother rolling and reduced wear.
• Hex hardware — black oxide coating resists rust for longer-lasting fasteners.
• Requires battery and charger — battery and charger are sold separately so you can pick the packs that fit your driving style.

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 in (584 mm)
• Width: 9.78 in (249 mm)
• Front Track: 9.78 in (249 mm)
• Rear Track: 9.78 in (249 mm)
• Height: 9.4 in (239 mm)
• Wheelbase: 12.8 in (324 mm)
• Center Ground Clearance: 3.14 in (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: 159 mm x 47 mm x 23 mm
• Motor: Titan 21T reverse-rotation, high-torque brushed motor; weight 8.47 oz (240 g); overall length 3.07 in (78 mm), can length 2.25 in (57 mm); diameter 1.53 in (39 mm); shaft size 3 mm; bullet connector.
• ESC: XL-5 HV brushed speed control; case size 1.23 x 2.18 x 1.04 in (31 x 55 x 26 mm); weight 2.60 oz (74 g); bullet motor connectors; Traxxas high-current battery connector; 14 gauge power wire.

Why Choose This Product

The Traxxas TRX-4 Ford Bronco Crawler is a great pick for hobbyists who want scale realism and proven trail hardware in an easy-to-drive RTR. It's beginner-friendly but packed with features—portal axles, remote locking diffs and adjustable frame geometry—so it grows with your skills and can handle real off-road lines. Bring your own battery and charger to tailor runtime and power to your driving style.