1/10 TRX-4 1979 Ford F-150 Ready to Run (Blue) (TRA92144-4-BLUE)

The Traxxas TRX-4 Ford F-150 blends authentic scale detail with trail-ready performance in a lean, capable crawler platform. Its Ranger XLT-inspired body features bright chrome bumpers, chrome side trim, chrome mag wheels, a detailed two-tone grille, clear windows, wipers, door handles, and clipless mounting that preserves the truck’s clean scale appearance.

Built for technical terrain, the TRX-4 Ford F-150 uses portal axles to raise ground clearance and improve climbing capability while reducing torque twist. Locked front and rear axles send power to all four wheels for confident traction over rocks, mud, and steep obstacles, while the single-speed transmission is geared for strong torque and uses steel gears for rugged durability.

The extended steel ladder frame, raised suspension links, and raised center driveshafts help the truck clear obstacles with stability and control. Oil-filled GTS aluminum shocks provide smooth damping and ride height adjustment, and aggressive S1-compound Canyon Trail tires on 1.9 inch chrome wheels deliver the grip and sidewall flex needed for realistic crawling action.

Waterproof electronics add all-weather versatility for running through mud, snow, and water, while the 21-turn Titan 550 brushed motor and XL-5 HV electronic speed control provide smooth power with 3s LiPo capability. A TQ radio system gives drivers precise, long-range control, and a waterproof metal-gear steering servo supplies the strength needed to steer through demanding trail conditions.

With heavy-duty steel links, hardened steel U-joints, molded inner fenders, floor pans, a dual battery tray, and convenient clipless body removal, the TRX-4 Ford F-150 is designed for drivers who want a realistic scale truck with the durability and performance to take on serious off-road adventures.

• Officially Licensed 1979 Ford F-150 Ranger XLT Body: Detailed scale body with chrome bumpers, side trim, grille, side mirrors, door handles, wipers, clear windows, authentic decals, and LED-ready headlights and tail lights.
• Clipless Body Mounting: Quick-release body system secures the body without visible posts or clips for clean scale appearance and easy access.
• Rugged Inner Body Structure: Internal body cage, nylon composite wheel wells, and molded floor pans add rigidity while helping keep rocks, mud, and debris out of the chassis.
• Extended Wheelbase Chassis: Long 336 mm wheelbase improves stability for steep climbs and technical terrain.
• Heavy-Duty Steel Ladder Frame: Full-length 1.5 mm thick steel frame rails with molded cross members provide a rigid backbone for precise suspension performance.
• Portal Axles: Portal axle design increases ground clearance, improves axle geometry, reduces driveshaft strain, and helps eliminate torque twist.
• High Ground Clearance: Raised center driveshafts and suspension links help the truck clear obstacles and reduce high-centering on rough trails.
• Full-Time 4-Wheel Drive: Shaft-driven drivetrain with spool-locked front and rear axles delivers consistent traction for challenging climbs and obstacles.
• Steel Driveline Components: Includes steel front CV driveshafts, hardened steel rear axle shafts, steel gear transfer case, tough 6 mm stub axles, and hardened steel U-joints.
• Single-Speed Transmission: Torque-focused transmission with steel gears, dual horizontal shafts, twin friction plate slipper clutch, and easy service access.
• Trail-Tuned XL-5 HV Waterproof Electronic Speed Control: Waterproof ESC supports 6-7 cell NiMH and 2-3s LiPo batteries with five drive profiles, EZ-Set one-button setup, heat sink, and low-voltage protection.
• Five Drive Profiles: Sport, Race, Training, Trail, and Crawl modes allow the vehicle to be tuned for speed, control, learning, trail driving, or technical crawling.
• Titan 550 Motor: 21-turn reverse-rotation brushed motor with internal cooling fan provides smooth power and strong torque for climbing.
• Forward Motor Position: Front-mounted motor layout moves weight bias forward for improved traction when climbing over obstacles.
• TQ 2.4 GHz Radio System: Ergonomic 2-channel transmitter with internal antenna and 3-channel micro receiver provides smooth, reliable control.
• Waterproof Electronics: Waterproof ESC, sealed receiver box, and waterproof metal-gear digital steering servo help protect electronics in mud, snow, and wet trail conditions.
• Metal-Gear Digital Steering Servo: Chassis-mounted 2075X servo delivers durability and steering authority for demanding off-road use.
• 45-Degree Steering Angle: High steering angle and bump-steer-corrected geometry help navigate tight technical sections with less reversing.
• Protected Steering Links: High-mounted steering and drag links help keep linkage away from rocks and trail damage.
• Trail-Ready Suspension: Front 3-link suspension with panhard bar and rear triangulated 4-link setup use heavy-duty rod ends, steel hollow balls, and 5 mm steel links.
• Aluminum GTS Shocks: Oil-filled coilover shocks feature silver-anodized aluminum bodies, threaded ride-height adjustment collars, O-ring cap seals, and dual X-ring shaft seals.
• Canyon Trail Tires: Pre-mounted 1.9 inch Canyon Trail tires use trail-tuned S1 rubber compound and foam inserts for realistic sidewall flex and traction.
• Chrome Mag Wheels: 1.9 inch chrome mag wheels with hub inserts add scale style and mount to 12 mm steel hexes.
• Innovative Battery Compartment: Hinged battery strap provides quick access, secures different height batteries, accepts full-size long packs, and can accommodate smaller 1/16 scale batteries with an optional strap.
• Adjustable Trail Protection: Adjustable bumpers and width-adjustable rock rails help tune the chassis fit and trail protection.
• Sealed Ball Bearings: Sealed bearings help provide smooth, reliable drivetrain operation.
• Rust-Resistant Hardware: Hex hardware includes a black oxide coating for added corrosion resistance.
• Battery and Charger Required: Battery pack and charger are sold separately.

• Name: TRX-4 Ford F-150
• Type: Trail Truck / Crawler
• Skill Level: 1
• Chassis: Extended steel ladder frame
• Scale: 1/10
• Weight: 5.79 lb (2.63 kg)
• Length: 22.30 inches (566 mm)
• Width: 9.78 inches (249 mm)
• Height: 9.47 inches (241 mm)
• Track: 9.78 inches (249 mm)
• Wheelbase: 13.23 inches (336 mm)
• Center Ground Clearance: 3.14 inches (80 mm)
• Driveline: Shaft-driven 4WD
• Transmission: Single speed
• Differential Type: Spool (no differentials)
• Gear Pitch: 32 pitch
• Steering Servo: 2075X metal gear, digital high-torque waterproof
• Radio System: TQ 2.4 GHz 2-channel transmitter
• Battery Compartment Specs: 159 mm X 47 mm X 23 mm, 26 mm