All New Traxxas 1/10 TRX-4 1979 Chevrolet K10 Cheyenne High Lift Electric Off Road Rock Crawler 92056-4 (Copper) 

TRX-4 Scale and Trail Crawler with 1979 Chevrolet K10 Truck Body and Long Arm Lift Kit: 1/10 Scale 4WD Electric Truck. Ready-To-Drive, with TQi Traxxas Link Enabled 2.4GHz Radio System, XL-5 HV ESC (fwd/rev), and Titan 550 motor.

Traxxas has been working hard on this tough looking Chevrolet K10 1/10 RC crawler. The TRX-4 RC Truck is packed full of features right out of the box! With remote differential locks, remote high and low gearing at a flick of a switch, portal axle, Inner fenders, waterproof electronics, metal geared high torque steering servo, aluminium shocks and the list goes on!

HIGH TRAIL EDITION

The factory-installed Long Arm Lift Kit raises K10 High Trail^™ Edition over an inch taller for superior ground clearance. Large 2.2” mag wheels and Canyon Trail tires tame even the most technical trails to extend your scale adventures farther than ever before

EXTENDED 336MM WHEELBASE

K10’s steel frame rails extend the wheelbase out to 336mm to capture the pickup’s real-world proportions perfectly. A longer wheelbase also translates into greater climbing stability and a smoother, more stable ride over rough terrain.

CLIPLESS BODY MOUNTING

K10’s clipless body holds tight on the trail but releases in just seconds to access the chassis. This hidden latching system adds a new level of convenience and scale realism to the TRX-4 by removing traditional body clips which can interrupt the body’s clean lines.

Remote Locking Differentials

The TRX-4 has differentials that you can lock from your remote controller. No need to break from the action to push on a lever or install locking parts just flick a switch on the fly and keep having fun.

Portal Axles

The first rock crawler to have the luxury of having the extra ground clearance axle portals provide. Go where others can't with the Traxxas TRX-4!

Extended 336mm Wheelbase

K10’s steel frame rails extend the wheelbase out to 336mm to capture the pickup’s real-world proportions perfectly. A longer wheelbase also translates into greater climbing stability and a smoother, more stable ride over rough terrain.

High/Low Transmission

Why carry your crawler down to the trail when you can drive? The Traxxas TRX-4 features a high-speed gear to get to your next crawling challenge quickly. When you get there, flick the rocker switch on your remote controller to engage low range and conquer tough terrain with exception torque.

Micro Cables

TRX-4 uses three fully-waterproof micro servos to actuate the front and rear differentials aswell as the high/low range selection on the transmission. Sleeved micro cables eliminate complicated linkages that would otherwise limit suspension articulation.

Traxxas ID Connectors

The best connectors in the industry! Secure, easy to use, high-current, also has an RFID chip that tells the charger what settings to charge it on. Now that's one smart connector.

Contents

• TRX-4, Ready-To-Race® model
• XL-5 HV waterproof electronic speed control
• Titan® 21T reverse rotation motor
• TQi™ 2.4GHz radio system with cruise control
• High quality maintenance tools

Features

Officially Licensed 1979 Chevrolet K10 Pickup Body

• Scale details: grille, chrome bumpers, side mirrors, door handles, and wipers
• LED-ready headlights and tail lights
• Authentic decal sheet
• Full Nylon composite wheel wells and floor pans

Clipless Body mounting

• Clipless design for smooth body appearance
• Rugged internal body cage for added rigidity
• Body details mount directly to internal frame

Trail-tuned XL-5 HV Waterproof Electronic Speed Control

• Fully waterproof design
• Five drive profiles
• Sport Mode — forward / brake / reverse
• Race Mode — forward / brake / no reverse
• Training Mode™ — 50% forward / 100% brake / 50% reverse (patented)
• Trail Mode — forward / brake / reverse / with trail-tuned drag brake in neutral
• Crawl Mode — forward / instant reverse - no neutral with 100% hill holding brake
• Traxxas EZ-Set® one-button setup
• Large, efficient heat sink
• Wide voltage latitude 6–7 cell NiMH (7.2–8.4V) and 2–3s LiPo (7.4–11.1V)
• Two stage low voltage protection (LVD)

Motor

• Powerful Titan® 550 - 21T reverse rotation motor with internal cooling fan
• Precision, preset gear mesh adjustments
• Motor retention separate from gear mesh

Factory-Installed Long Arm Lift Kit

• Increases ground clearance over 1”
• Maintains precise steering geometry
• Accommodates oversize 2.2” wheels and tires
• Extended Wheelbase
• Long 336 mm wheelbase for improved stability
• Full-length 1.5 mm steel frame rails
• Bumpers adjust fore and aft
• Rugged rock rails adjust for width
• Wire routing clips integrated into frame rails

Portal Axles

• Increase ground clearance
• Eliminate torque twist
• Steel gears
• Improve axle geometry and reduce strain on driveshafts

Drivetrain

• Full-time shaft driven 4-wheel drive
• Tough 6 mm stub axles
• Steel front CV driveshafts
• Hardened steel rear axle shafts
• Remote locking steel gear differentials with cable-actuation
• Steel gear transfer case

Innovative Battery Compartment

• 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)
• Secondary front battery tray accepts smaller 1/16 scale batteries (with optional strap)

Transmission

• Two speed high/low range with remote shifting
• Dual horizontal shafts
• Twin friction plate slipper clutch
• Easily removed for servicing
• Differential Type: 4 Gear, Remote Locking
• Chassis Structure / Material: Steel Ladder Frame with Nylon Composite
• Crossmembers
• Brake Type: Electronic ?Hill Hold?
• Drive System: Shaft Driven 4WD

Steering

• Chassis mounted 2075X metal gear digital servo
• Superior 45° steering angle
• Direct steering (no servo saver)
• Steel servo horn
• Steering geometry corrected for bump steer

Suspension

• Front — 3 link with panhard
• Rear — Triangulated 4 link
• Heavy-duty rod ends with steel hollow balls
• 5 mm diameter steel link rods with 4 mm threaded ends

Extended Aluminum GTS Shocks

• Oil-filled coilover GTS shocks exclusive to TRX-4 chassis
• Extra-long aluminum bodies for greater articulation
• 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

Oversize Wheels and Tyres

• 2.2” 8-hole chrome mag wheels with hub inserts
• Pre-mounted 2.2” Canyon Trail tires with trail-tuned foam inserts
• Trail tuned S1 rubber compound
• 12 mm steel hex

Transmitter

• TQi™ 2.4GHz 4-channel transmitter
• Traxxas Link enabled
• Telemetry ready #6533 5-channel micro receiver with failsafe
• Automatically stores and loads settings for up to 30 Traxxas Link enabled models
• Exclusive Cruise Control feature for extended trail driving
• Adjustable steering and throttle sensitivity (exponential)
• Adjustable steering and throttle endpoints
• High 13ms frame rate and near-zero latency for responsive control

Patented O-ring sealed watertight receiver box keeps the micro receiver dry, Sealed Ball Bearings, Hex hardware with rust-resistant black oxide coating

Specifications

• Length: 563mm (22.20")
• Width: 270mm (10.60")
• Height: 277mm (10.89")
• Weight: 3.35kg (7.38lbs)
• Wheelbase: 336mm (13.23")
• Drivetrain: 4WD
• Approach Angle: 70deg
• Departure Angle: 52deg
• Breakover Angle: 67deg
• Front Shock Length: 4.33 inches (110mm)
• Rear Shock Length: 4.33 inches (110mm)
• Front Wheels: 2.2 x 1.34 inches (56 x 34mm)
• Rear Wheels: 2.2 x 1.34 inches (56 x 34mm)
• Front Tires: 5.3 x 2.14 inches (135 x 54mm)
• Rear Tires: 5.3 x 2.14 inches (135 x 54mm)
• Hex Size: 12mm

Requires

Batteries

TRX-4 accepts a wide variety of NiMH (4–7 cell) and LiPo (2s–3s) batteries.

Compatible Lipo Batteries:

• 7.4V or 11.1V LiPo battery
• Traxxas 2820X - 2200mAh 2S 7.4V 2200mAh Lipo w/iD Connector
• Traxxas 2823X - 1400mAh 11.1V 3-Cell 25C LiPo Battery
• Traxxas 2842X 5000mAh 7.4v 2-Cell 25C LiPo Battery
• Traxxas 2843X - 5800mAh 7.4v 2-Cell 25C LiPo Battery
• Traxxas 2844R - 5200mAh 7.4v 2-cell 35C LiPo Battery
• Traxxas 2849X - 4000mah 11.1v 3-Cell 25C LiPO Battery w/ID
• Traxxas 2869X - 7600Mah 7.4V 2-Cell 25C Lipo Battery
• Traxxas 2872X - 5000mAh 11.1V 3-Cell 25C LiPo Battery
• Helios 11.1V 3S 5200mAh LiPo with Traxxas Plug

Charger

• Compatible LiPo battery charger or
• Traxxas EZ-Peak® Live charger is recommended for easy and fast charging performance (model #2971) if Trxxass battery is used.

AA Alkaline Batteries

Four AA alkaline batteries for the transmitter.

TRX4 - Chevrolet K10