The Traxxas TRX-4® Sport is a purpose-built trail crawler engineered to dominate technical terrain with durability, stability, and control. Featuring Traxxas’ proven portal axle design, a rugged steel frame, and a sleek clipless body system, the TRX-4 Sport delivers high-performance crawling with clean scale looks—right out of the box.
Fully assembled and Ready-To-Run, this crawler is designed for drivers who want capability without compromise, whether tackling rocky trails, steep climbs, or all-day adventure runs.
Chassis & Clipless Body System
-
Clipless body mounting for a clean look and quick chassis access
-
Low center of gravity body design improves stability on climbs
-
Low-profile bumpers and optimized approach angles for obstacle clearance
-
Rigid 1.5mm steel frame rails for strength and durability
Drivetrain & Suspension
-
Full-time shaft-driven 4WD system
-
Portal axles increase ground clearance and reduce torque twist
-
Single-speed transmission with all-metal gears
-
Front 3-link suspension with panhard bar
-
Rear triangulated 4-link suspension
-
Heavy-duty steel suspension links
-
Aluminum oil-filled GTS shocks for smooth, tunable damping
Electronics & Performance
-
Titan® 21T 550 brushed motor with internal cooling fan
-
XL-5™ HV waterproof ESC with multiple drive profiles
-
2075X metal-gear digital servo with 45° steering angle
-
TQ™ 2.4GHz radio system for precise, reliable control
-
Fully waterproof electronics for all-weather trail driving
Features
-
Fully assembled Ready-To-Run®
-
Heavy-duty portal axles
-
Clipless body system
-
Waterproof electronics
-
Steel frame construction
-
Dual battery compartment design
-
Trail-tuned suspension and drivetrain
Includes
-
(1) Traxxas TRX-4® Sport 1/10 Scale Trail Rock Crawler
-
(1) Titan® 21T 550 brushed motor (installed)
-
(1) XL-5™ HV ESC with Traxxas iD® connector (installed)
-
(1) TQ™ 2.4GHz radio system
-
Maintenance tools
-
Product manual
Needed to Complete
-
(1) 2–3S LiPo battery with Traxxas iD® connector
-
(1) Compatible battery charger
-
(4) AA batteries for transmitter
Specifications
-
Scale: 1/10
-
Drive: 4WD
-
Power Source: 2–3S LiPo
-
Length: 21.93 in (557mm)
-
Wheelbase: 12.28 in (312mm)
-
Width: 9.78 in (249mm)
-
Height: 9.47 in (241mm)
-
Weight: 92.77 oz (2630g)
-
Wheels: 1.9 in
-
Tires: Canyon Trail™
-
Hex: 12mm
-
Assembly Level: RTR
Built for real trails, real terrain, and real performance—the TRX-4 Sport is a crawler you can trust when the path gets rough.
