Traxxas T-Maxx Monster Truck 3.3 RTR (Blue)

The Traxxas T-Maxx Monster Truck 3.3 RTR is a purpose-built 1/10 scale monster truck that delivers 45+ mph straight-line speed and confident handling for experienced hobbyists. This ready-to-run rig pairs the high-revving TRX 3.3 racing engine with TSM stability control and an electric EZ-Start system that includes the starter battery and charger.

Key Features

• ProGraphix painted body — pre-painted shell with applied decals for a factory-finish look right out of the box.
• Front and rear tube bumpers — protective bumpers help absorb impacts during hard landings and bashing.
• Adjustable wheelie bar — tune wheelie behavior for burnouts and throttle-on slides.
• TRX 3.3 racing engine — large-bore piston and sleeve design for strong power and high top speed.
• Oversized dual-stage air filter — improved airflow and filtration for longer engine life.
• Polished dual-chamber tuned exhaust — improves midrange power and throttle response.
• Slide carburetor — smooth, precise fuel metering under load.
• Knife-edged connecting rod and super-light piston and rod — reduced reciprocating mass for quicker revs.
• Blue-anodized aluminum cooling head — large cooling area to help manage engine temperatures.
• High-performance ball bearings — smooth, low-friction rotation across drivetrain and engine components.
• Traxxas Stability Management (TSM) — improves straight-line launches and braking on low-traction surfaces while allowing throttle-on powerslides without dulling throttle response.
• Adjustable TSM assistance — tune from off to 100% from the transmitter to match surface conditions and driving style.
• TQi 2.4 GHz high-output radio system — 3-channel transmitter with precise control and enclosed radio box to protect electronics from dirt and fuel.
• Traxxas Link Wireless Module included — enables telemetry and model management from compatible devices.
• Factory-installed telemetry sensors — speed, RPM, and temperature sensors provide real-time data for tuning and monitoring.
• Multi-function knob and transmitter tuning — adjust steering/throttle percentage, sensitivity (exponential), and endpoints from the radio.
• EZ-Start electric starting system — lights the glow plug and cranks the engine at the push of a button; includes status LEDs, starter battery, and charger.
• Blue-anodized 4 mm 6061-T6 aluminum chassis — strong, heat-dissipating construction with heavy-duty chassis braces and transmission skid plate.
• 4.2 inch center ground clearance — tall stance to clear large obstacles on rough terrain.
• Rugged skid plates — front and rear skid plates protect the underside during aggressive driving.
• 125 cc fuel tank — large fuel capacity for extended run sessions.
• Auto-shifting two-speed wide-ratio transmission — simple, reliable, forward-only design with smooth engagement.
• Ultra-compact transmission design — fewer moving parts and low rotating mass for quick acceleration.
• Sealed transmission case — guards gears and the two-speed mechanism from debris.
• Shaft-driven 4WD — durable power delivery to all four wheels.
• Tunable sealed limited-slip differentials — front and rear differentials that are serviceable and adjustable to suit traction needs.
• Large diameter semi-metallic brake disc — strong, consistent braking performance.
• Torque-Control slipper clutch — semi-metallic pads and finned aluminum pressure plates for repeatable clutch behavior.
• True constant-velocity U-joint driveshafts — rubber-sealed joints offer smooth operation and handle extreme suspension deflection.
• Digital Traxxas 2070 steering servo — high-torque, fast-response servo for accurate steering inputs.
• Heavy-duty bellcrank with integrated servo saver — protects the servo from shocks while keeping steering precise.
• Fully tuneable suspension — up to 10 shock-mounting positions, adjustable front caster, front/rear toe and camber for precise setup.
• Nearly 4 inches of suspension travel — long-travel geometry soaks up jumps and rough terrain.
• Adjustable steel turnbuckles and captured rod ends — durable linkages that resist popping off under load.
• Dual shocks per wheel — extra damping control for heavy impacts and big jumps.
• Eight oil-filled Ultra Shocks with X-ring seals — leak-resistant damping that you can tune for track or bash conditions.
• Red powder-coated springs — consistent spring rate and a recognizable look.
• Pre-glued 6.3 inch Maxx tires — tall tires with performance foam inserts for traction and durability on mixed terrain.
• 3.8 inch mirror-chrome Hurricane wheels — rugged styling matched to the Maxx tire profile.
• Precision rubber-sealed ball bearings — smooth drivetrain operation and reduced wear.
• Metric hex hardware throughout — proper fasteners for easy maintenance and correct fitment.
• Extensive Traxxas support and parts availability — ongoing access to replacement parts and service resources.

Technical Specifications

• Name: T-Maxx 3.3
• Type: Monster Truck
• Speed: 45+ mph
• Skill Level: 4
• Scale: 1/10
• Weight: 10.01 pounds (4.54 kg)
• Length: 21.21 inches (539 mm)
• Width: 16.5 inches (417 mm)
• Front Track: 16.5 inches (417 mm)
• Rear Track: 16.5 inches (417 mm)
• Height: 10.9 inches (277 mm)
• Wheelbase: 13.2 inches (335 mm)
• Center Ground Clearance: 4.2 inches (106 mm)
• Driveline: Shaft-driven 4WD
• Transmission: Wide-ratio, two-speed, forward-only (auto-shifting)
• Differential Type: Hardened steel bevel gear, sealed, limited slip
• Gear Ratio (Internal): 24.8:1 (1st gear), 15.8:1 (2nd gear)
• Gear Pitch: 32 pitch
• Steering Servo: 2070 high-torque digital
• Radio System: TQi 2.4 GHz 3-channel transmitter with TSM receiver and 6511 Wireless Module
• Engine Size: 3.3 cc
• Starter: Electric EZ-Start
• Carburetor: Two-needle slide carburetor
• Air Filter: Dual-stage foam
• Tank Size: 125 cc

What's Included

• T-Maxx 3.3 RTR vehicle, fully assembled
• TQi 2.4 GHz 3-channel transmitter with TSM receiver and 6511 Wireless Module
• Factory-installed speed, RPM, and temperature telemetry sensors
• EZ-Start electric starting system with starter battery and charger
• Pre-glued Maxx tires and Hurricane wheels installed

Why Choose the T-Maxx 3.3

The Traxxas T-Maxx Monster Truck 3.3 RTR is built for experienced drivers who want a nitro monster that can both bash and compete. It combines a powerful TRX 3.3 engine, a durable blue-anodized aluminum chassis, and advanced features like TSM and telemetry so you can tune performance and monitor the rig in real time.

The package is ready to run with EZ-Start, starter battery, and charger included, so you can focus on setup and driving rather than initial assembly.