Traxxas TRX-4 ASSEMBLY KIT: 4WD C

Easy to follow full-color assembly manual
True-to-scale part illustrations and ruler charts
Useful assembly tips and clear illustrations
Trail-tuned XL-5 HV Waterproof Electronic Speed Control
Fully waterproof design
5 drive profiles
Sport Mode - forward / brake / reverse
Race Mode - forward / brake / no reverse
Training ModeT - 50% forward / 100% brake / 50% reverse (trademarked)
Trail Mode - forward / brake / reverse / with trail-tuned drag brake in neutral
Crawl Mode - forward / immediate 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)
Effective TitanT 21T reverse rotation motor
Internal cooling fan
Exact, predetermined gear mesh changes
Motor retention separate from gear mesh
Website Axles
Boost ground clearance (3.14")
Get rid of torque twist
Steel equipments
Improve axle geometry and minimize pressure on driveshafts
Rigid Steel Frame
1.5mm thick steel frame rails increase torsional rigidity
Ingenious design allows four wheelbase positions (300mm, 312mm, 324mm, 336mm)
Adjustable rear shock tower positions
Bumpers adjust fore and aft
Rugged rock rails adjust for width
Wire routing clips integrated into frame rails
Drivetrain
Full-time shaft driven 4-wheel drive
Tough 6mm stub axles
Steel front CV driveshafts
Hardened steel rear axle shafts
Remote locking steel gear differentials with cable-actuation
Steel gear transfer case
Ingenious Battery Compartments
Hinged battery strap allows fast and easy battery gain access to
No pins to lose
Accommodates different height batteries
Accepts full-size long battery packs
Integrated compartment accepts smaller sized 1/16 scale batteries (with optional strap)
Secondary battery install over front axle for forward weight bias
Two speed high/low variety transmission with remote moving
Double horizontal shafts
Twin friction plate slipper clutch
Easily eliminated for servicing
Steering
Chassis installed 2075X metal gear digital servo
Superior 45° guiding angle
Direct steering (no servo saver)
Steering geometry corrected for bump guide
Suspension
Front - 3 relate to panhard
Rear - Triangulated 4 link
Pre-assembled sturdy rod ends with steel hollow balls
5mm diameter steel link rods with 4mm threaded ends
Pre-assembled aluminum GTS Shocks
Coilover GTS shocks exclusive to TRX-4 chassis
Silver-anodized aluminum bodies
Threaded bodies with collars quickly adjust flight height
Silky smooth damping for the hardest routes
O-ring cap seal and dual X-ring shaft seals
Shock oil included in kit
Wheels and Tires
1.9" Canyon Trail tires with trail-tuned foam inserts
Tough black scale wheels
Trail tuned S1 rubber substance
12mm steel hex
Tire glue needed
TQiT 2.4GHz 4-channel transmitter
Traxxas Link allowed
Telemetry all set #6533 5-channel micro receiver with failsafe
Immediately shops and loads settings for approximately 30 Traxxas Link allowed models
Unique Cruise Control function for prolonged trail driving
Adjustable steering and throttle level of sensitivity (rapid)
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 finish

Specifications:
Length: 20.57 inches (523mm)
Front Track: 9.78 inches (249mm)
Rear Track: 9.78 inches (249mm)
Ground Clearance: 3.14 inches (80mm)
Weight: 6.42lb (2.91kg)
Height: 10.47 inches (266mm)
Wheelbase: 12.28 inches (312mm)
Front Shock Length: 3.54 inches (90mm)
Rear Shock Length: 3.54 inches (90mm)
Technique Angle: 63.82°
Departure Angle: 43.22°
Breakover Angle: 58.93°
Front Wheels: 1.9 x 1.02 inches (49 x 26mm)
Rear Wheels: 1.9 x 1.02 inches (49 x 26mm)
Front Tires: 4.64 x 1.89 inches (118 x 48mm)
Rear Tires: 4.64 x 1.89 inches (118 x 48mm)
Wheel Hex: 12mm
Speed Control: XL-5T HV
Motor (electric): Titan® 21T Reverse Rotation
Differential Type: 4 Equipment, Remote Locking
Transmission: 2-speed Hi-Lo, Remote Moving
Equipment Pitch: 32
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 Equipment Servo
Radio System: TQiT 2.4 GHz 4-Channel Transmitter with #6533 Receiver
Ability Level: 2
Battery Tray: 158.75 L x 47 W x 23/26mm H