1/10 TRX-4 1979 Chevrolet K10 Ready to Run (Red) (TRA92154-4-RED)

The Traxxas TRX-4 Chevrolet K10 combines authentic scale detail with the rugged capability of the TRX-4 platform. Its clipless Chevrolet K10 body features bright chrome bumpers, side trim, side markers, a detailed two-tone grille, clear windows, wipers, door handles, and aluminum-finish mag wheels for a clean, realistic look on the trail.

Built for confident crawling performance, this TRX-4 uses portal axles to deliver impressive ground clearance while helping reduce torque twist and improve axle geometry. Full-time locked front and rear axles put power to all four wheels for maximum traction, while the single-speed transmission is geared for strong torque and uses steel gears for durable, low-maintenance operation.

The extended steel ladder frame, molded cross members, raised driveshafts, heavy-duty steel links, and hardened steel U-joints give the Chevrolet K10 a tough foundation for technical terrain. Oil-filled GTS aluminum shocks provide smooth damping with adjustable ride height, and aggressive Canyon Trail tires on chrome 1.9-inch wheels help the truck grip rocks, dirt, mud, and trail surfaces with authority.

Waterproof electronics let the TRX-4 Chevrolet K10 take on wet, muddy, and snowy conditions with confidence. The XL-5 HV electronic speed control supports 3s LiPo power, while the 21-turn Titan 550 motor delivers the torque needed for steep climbs and the speed to cover open ground. A full-metal gear digital steering servo adds the durability and steering strength needed for challenging obstacles.

Clipless body mounting keeps the scale body lines clean while allowing fast access when needed, and the included TQ radio system provides comfortable, precise control with long-range, glitch-free performance. With rugged trail hardware, scale Chevrolet styling, and proven TRX-4 capability, the Traxxas TRX-4 Chevrolet K10 is ready for demanding off-road adventure.

• Officially Licensed Chevrolet K10 Body
• Scale details include grille, chrome bumpers, side mirrors, door handles, wipers, side trim, side markers, and clear windows
• LED-ready headlights and tail lights
• Authentic decals add scale realism
• Full nylon composite wheel wells and floor pans help keep rocks, mud, and debris out of the chassis
• Clipless Body Mounting
• Hidden clipless body mounting system preserves the clean scale appearance
• Body releases quickly from under the fenders for easy access
• Rugged internal body cage adds rigidity and supports body details
• TRX-4 Chassis
• Extended 336 mm wheelbase improves stability on climbs and technical terrain
• Full-length 1.5 mm thick steel frame rails provide a rigid backbone
• Adjustable bumpers and rock rails help fit the scale body
• Integrated wire routing clips keep wiring organized along the frame
• Portal Axles
• Portal axle design increases center ground clearance up to 3.14 inches (80 mm)
• Gear reduction at the wheels helps virtually eliminate torque twist
• Improved axle geometry reduces strain on driveshafts
• Steel portal gears deliver dependable trail performance
• Full-Time 4-Wheel Drive Driveline
• Shaft-driven 4WD delivers consistent power to all four wheels
• Spool-locked front and rear axles provide maximum climbing traction
• Steel front CV driveshafts and hardened steel rear axle shafts add durability
• Raised center driveshafts and suspension links help reduce hang-ups on obstacles
• Single-Speed Transmission
• Torque-focused single-speed transmission reduces chassis weight
• Steel transmission gears provide long-lasting durability
• Dual horizontal shaft layout and twin friction plate slipper clutch handle tough crawling conditions
• Transmission is easy to remove for servicing
• XL-5 HV Waterproof Electronic Speed Control
• Waterproof electronics let the truck tackle mud, snow, and water
• Five drive profiles include Sport, Race, Training, Trail, and Crawl modes
• Trail Mode includes trail-tuned drag brake in neutral
• Crawl Mode provides instant reverse with 100% hill-hold braking
• EZ-Set one-button setup simplifies ESC programming
• Supports 6-7 cell NiMH and 2-3s LiPo batteries
• Two-stage low voltage protection helps protect LiPo batteries
• Titan 550 Motor
• 21-turn reverse rotation Titan 550 motor delivers strong torque for climbing
• Internal cooling fan helps manage motor temperatures
• Front motor placement shifts weight forward for improved traction over obstacles
• Precise preset gear mesh adjustments simplify setup and maintenance
• TQ 2.4 GHz Radio System
• Ergonomic 2-channel transmitter provides smooth, precise control
• Internal antenna offers a clean, convenient design
• 3-channel micro receiver includes fail-safe security
• O-ring sealed waterproof receiver box helps keep the receiver dry
• Battery Compartment
• Hinged battery strap allows quick battery changes without loose pins
• Accommodates different battery heights
• Accepts full-size long battery packs
• Integrated compartment accepts smaller 1/16 scale batteries with optional strap
• Steering System
• Chassis-mounted 2075X metal gear digital servo delivers strong steering authority
• Waterproof metal-gear servo improves durability in demanding trail conditions
• 45-degree steering angle helps navigate tight turns
• Direct steering design provides precise response
• Corrected steering geometry helps reduce bump steer
• Suspension
• Front 3-link suspension with panhard bar
• Rear triangulated 4-link suspension
• Heavy-duty rod ends with steel hollow balls provide added strength
• 5 mm diameter steel link rods with 4 mm threaded ends enhance durability
• Aluminum GTS Shocks
• Oil-filled coilover GTS shocks are tuned for the TRX-4 chassis
• Silver-anodized aluminum shock bodies add scale realism and durability
• Threaded shock bodies make ride height adjustments easy
• O-ring cap seals and dual X-ring shaft seals help deliver smooth damping
• Wheels and Tires
• 1.9 inch chrome mag wheels with hub inserts provide classic scale style
• Pre-mounted Canyon Trail tires use trail-tuned foam inserts
• S1 rubber compound and deep tread blocks provide strong traction on rocks and trails
• 12 mm steel hex hubs add strength
• Additional Trail-Ready Features
• Sealed ball bearings improve drivetrain efficiency and durability
• Hex hardware with rust-resistant black oxide coating
• Battery and charger sold separately

• Name: TRX-4 Chevrolet K10
• 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