Traxxas TRX-4 Tactical Unit: 4WD RTR

The Tactical Unit's severe off-road capability depends on the technology beneath its hard camouflaged body.

Tough Night-Camo Body
Lighter weight to lower CG and increase agility
Rugged fender flares
Front bumper with tow hooks and reproduction winch
Rear bumper with scale devices and functional spare tire
Complete Nylon composite wheel wells and floor pans

Trail-tuned XL-5 HV Waterproof Electronic Speed Control
Completely waterproof design
Five 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 / instant reverse - no neutral with 100% hill holding brake
Traxxas EZ-Set® one-button setup
Large, effective 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
Effective TitanT 21T reverse rotation motor with internal cooling fan
Accuracy, predetermined equipment mesh changes
Motor retention separate from equipment mesh

Portal Axles
Boost ground clearance (3.14")
Remove torque twist
Steel equipments
Enhance axle geometry and minimize pressure on driveshafts

Stiff Steel Frame
1.5mm thick steel frame rails increase torsional rigidty
Ingenious design allows 4 wheelbase positions (300mm, 312mm, 324mm, 336mm)
Adjustable rear shock tower positions for SWB and LWB setups
Bumpers change fore and aft
Rugged rock rails change for width
Wire routing clips incorporated into frame rails

Drivetrain
Full-time shaft owned 4-wheel drive
Difficult 6mm stub axles
Steel front CVDs
Hardened steel rear axle shafts
Remote locking steel equipment differentials with cable-actuation
Steel equipment transfer case

Ingenious Battery Compartment
Hinged battery strap allows fast and simple battery gain access to
No pins to lose
Accommodates different height batteries
Accepts full-size long battery loads
Integrated compartment accepts smaller sized 1/16 scale batteries (with optional strap)

Transmission
Two speed high/low range with remote moving
All metal equipments
Dual horizontal shafts
Twin friction plate slipper clutch
Easily eliminated for maintenance

Steering
Chassis installed 2075X metal equipment digital servo
Superior 45° guiding angle
Direct steering (no servo saver)
Steering geometry corrected for bump guide

Suspension
Front - 3 link with panhard
Rear - Triangulated 4 link
Sturdy rod ends with steel hollow balls
5mm size steel link rods with 4mm threaded ends

Aluminum GTS Shocks
Oil-filled coilover GTS shocks unique to TRX-4 chassis
Silver-anodized aluminum bodies
Threaded bodies with collars easily change flight height
Silky smooth damping for the toughest trails
O-ring cap seal and double X-ring shaft seals

Wheels and Tires
1.9" Canyon Trail tires with trail-tuned foam inserts
Pre-glued and installed to hard black scale wheels
Trail tuned S1 rubber compound
12mm steel hex

Transmitter
TQiT 2.4GHz 4-channel transmitter
Traxxas Link allowed
Telemetry all set #6533 5-channel micro receiver with failsafe
Instantly shops and loads settings for up to 30 Traxxas Link allowed designs
Special Cruise Control function for extended trail owning
Adjustable steering and throttle sensitivity (rapid)
Adjustable steering and throttle endpoints
High 13ms frame rate and near-zero latency for responsive control
Patented O-Ring sealed water tight receiver box keeps the micro receiver dry
Sealed Ball Bearings
Hex hardware with rust-resistant black oxide finishing

Specifications:
Length: 23.07 inches (586mm)
Front Track: 9.78 inches (249mm)
Rear Track: 9.78 inches (249mm)
Ground Clearance: 3.14 inches (80mm)
Weight: 6.9lb (3.129kg)
Height: 9.92 inches (252mm)
Wheelbase: 12.75 inches (324mm)
Method Angle: 53.17°
Departure Angle: 41.67°
Breakover Angle: 56.97°
Front Shock Length: 3.54 inches (90mm)
Rear Shock Length: 3.54 inches (90mm)
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)
Hex Size: 12mm
Speed Control: XL-5 HV
Motor (electric): 21T Reverse Rotation
Transmission: 2-speed Hi-Lo, Remote Moving
Gear Pitch: 32P
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 Servo
Servo: 2075X Metal Gear
Transmitter: TQi 2.4 GHz 4-Channel Transmitter
Receiver: 6533
Skill Level: 2
Battery Tray: 158.75 L x 47 W x 23/26mm H