Traxxas X-Maxx 8S 1/6 4WD RC Monster Truck RTR w/ Belted Tyres 2024 Blue 77096-4

Experience large-scale RC power with the 2024 Traxxas X-Maxx 8S. This ready-to-run 4WD monster truck combines huge dimensions, extreme suspension travel and a high-output brushless power system with factory-fitted belted Sledgehammer tyres for improved stability during high-speed off-road driving.

The reinforced blue clipless body incorporates an internal support cage, protective roof and tail skids and integrated side-impact protection. Underneath, the rigid modular chassis uses an all-metal drivetrain, heavy-duty CVDs, a torque-biasing centre drive and oversized GTX aluminium shocks to withstand hard landings and rough terrain.

The VXL-8s waterproof electronic speed controller and Velineon 1200XL 1275kV brushless motor deliver full 8S performance when powered by two compatible 4S LiPo batteries. With the included optional high-speed gearing installed under suitable conditions, Traxxas rates the X-Maxx for speeds exceeding 80km/h.

Features

• Updated 2024 Traxxas X-Maxx with factory-fitted belted tyres
• Large-scale 4WD brushless monster truck
• Blue ProGraphix pre-painted body
• Clipless body-mounting system for fast battery and chassis access
• Internal body support cage reduces body flex
• Integrated roof and tail skids protect high-impact areas
• Chassis-mounted nerf bars provide additional side-impact protection
• Belted Sledgehammer tyres resist excessive tyre expansion at high speed
• High-strength tyre belts improve straight-line stability and consistency
• Large dual-diameter wheels support the tyre carcass during hard acceleration
• VXL-8s waterproof brushless electronic speed controller
• Velineon 1200XL four-pole 1275kV brushless motor
• Machined aluminium motor heatsink
• Dual motor cooling fans
• ESC-mounted cooling fan and machined heatsinks
• Heavy-duty 10-gauge silicone power wires
• Real-time voltage, RPM, speed and ESC temperature telemetry capability
• TQi 2.4GHz high-output transmitter and receiver
• Adjustable Traxxas Stability Management
• Self-righting function assists with recovering an overturned vehicle
• Rigid modular composite chassis
• Full-time shaft-driven four-wheel drive
• All-metal transmission and differential gears
• Torque-Biasing Centre Drive distributes power between the front and rear axles
• Heavy-duty steel constant-velocity driveshafts
• Fully machined aluminium centre driveshaft
• Machined aluminium wheel stub axles
• Double-shear suspension mounting points increase durability
• Oversized aluminium-bodied GTX oil-filled shocks
• Threaded shock bodies allow spring-preload adjustment
• Progressive-rate suspension geometry
• Large sealed bearings in exposed drivetrain locations
• Integrated wheelie bar
• 24mm splined wheel hexes
• Accepts two compatible 3S or two compatible 4S LiPo batteries
• Over 80km/h capability on 8S with the included optional speed gearing
• Fully assembled and ready for installation of batteries

Specifications

• Brand: Traxxas
• Model: X-Maxx 8S Belted
• Manufacturer Part Number: 77096-4
• Retail Colour Reference: 77096-4-BLUE
• Model Year: 2024 updated belted-tyre version
• Colour: Blue
• Product Type: Electric RC monster truck
• Assembly Level: Ready to run
• Advertised Scale: 1/6
• Traxxas Size Classification: X-Truck
• Drive System: Full-time shaft-driven 4WD
• Power Source: Electric brushless
• Length: 779mm
• Width: 540mm
• Front Track: 540mm
• Rear Track: 540mm
• Height: Approximately 350mm
• Wheelbase: 480mm
• Ground Clearance: 102mm
• Approximate Weight: 8.66kg without batteries
• Motor: Velineon 1200XL brushless motor
• Motor Type: Sensorless four-pole brushless
• Motor Rating: 1275kV
• Motor Output Shaft: 5mm
• Electronic Speed Controller: Traxxas VXL-8s waterproof brushless ESC
• Input Voltage: 6S to 8S LiPo
• Full-Power Battery Configuration: 2 × 4S LiPo batteries
• Battery Connectors: Dual Traxxas High-Current iD connectors
• Low-Voltage Detection: Yes
• Radio System: TQi 2.4GHz high-output transmitter and receiver
• Stability Assistance: Traxxas Stability Management
• Steering Servo: Traxxas large-scale waterproof digital servo
• Drivetrain: All-metal gears and heavy-duty CVDs
• Centre Drive: Torque-Biasing Centre Drive
• Suspension: Four-wheel independent long-travel suspension
• Shocks: Aluminium-bodied GTX oil-filled coilover shocks
• Tyre Type: Belted Sledgehammer all-terrain tyres
• Approximate Tyre Diameter: 200mm
• Wheel Hex: 24mm splined
• Standard Belted-Tyre Gearing: 15-tooth pinion with 54-tooth spur
• Optional Speed Gearing: 18-tooth pinion with 46-tooth spur
• Advertised Maximum Speed: Over 80km/h on 8S with optional speed gearing

Compatibility

• Requires two compatible Traxxas 4S LiPo batteries for full 8S operation
• Can operate on two matching 3S LiPo batteries for 6S operation
• Compatible with Traxxas iD LiPo batteries using High-Current connectors
• Compatible with Traxxas EZ-Peak Live Dual chargers rated for the selected batteries
• Traxxas 2997 charger and dual 4S 6700mAh battery completer pack is a commonly recommended option
• Compatible with the Traxxas Link Wireless Module for mobile-device adjustment and telemetry display
• Compatible with selected Traxxas X-Maxx replacement and upgrade parts
• Compatible with X-Maxx wheels using 24mm splined hexes and suitable dimensions
• Replacement tyres must provide adequate clearance from the body, suspension and drivetrain

Includes

• 1 × Traxxas X-Maxx 8S Belted RTR monster truck in blue
• 1 × Blue pre-painted clipless ProGraphix body
• 1 × Velineon 1200XL 1275kV brushless motor
• 1 × VXL-8s waterproof electronic speed controller
• 1 × TQi 2.4GHz high-output transmitter
• 1 × TQi receiver with Traxxas Stability Management
• 1 × Installed waterproof large-scale steering servo
• 4 × Factory-mounted belted Sledgehammer tyres and wheels
• 1 × Installed wheelie bar
• Optional high-speed pinion and spur gears
• Maintenance tools
• Product documentation

Required to Complete

• 2 × Matching Traxxas 4S LiPo batteries for full 8S performance
• Alternatively, 2 × matching 3S LiPo batteries for 6S operation
• Compatible dual-output or separate LiPo balance charger
• 4 × AA batteries for the transmitter

FAQ

Is the Traxxas X-Maxx 77096-4 ready to run? Yes. The truck arrives assembled with the motor, ESC, radio equipment, steering servo and belted tyres installed. Batteries, a compatible charger and four AA transmitter batteries are required separately.

What is different about the 2024 X-Maxx? This updated version is supplied with factory-installed belted Sledgehammer tyres and gearing selected to suit the heavier, more stable tyre design.

Does the blue model have a different part number? The main Traxxas model number is 77096-4. Retailers may add “BLUE” to the SKU to identify the selected body colour.

Does the X-Maxx include batteries? No. Two matching LiPo batteries are required.

Which batteries are recommended for full power? Use two matching Traxxas 4S LiPo batteries with compatible connectors for full 8S performance. The batteries should have the same capacity, age, discharge rating and state of charge.

Can the X-Maxx run on one battery? No. Both ESC battery connectors must be connected to a suitable matched pair of battery packs.

Can the X-Maxx run on 6S? Yes. Two matching 3S LiPo batteries provide a combined 6S input. Performance will be lower than with two 4S packs.

Can one 3S and one 4S battery be used together? No. Never combine batteries with different cell counts, capacities, conditions or charge levels.

How fast is the X-Maxx? Traxxas advertises speeds exceeding 80km/h when using two compatible 4S LiPo batteries and the included optional speed gearing. Actual speed depends on battery condition, surface, temperature and vehicle setup.

Is the high-speed gearing suitable for normal off-road use? The optional speed gearing is intended for controlled high-speed running on firm surfaces. It increases motor and ESC temperature and reduces low-speed torque, so the standard gearing is better suited to general bashing, grass and repeated acceleration.

What is the standard gearing on the belted X-Maxx? The updated belted version is commonly supplied with a 15-tooth pinion and 54-tooth spur installed. An 18-tooth pinion and 46-tooth spur are supplied for high-speed use.

What is the benefit of belted tyres? Internal belts reduce tyre ballooning as speed increases. This provides more consistent tyre diameter, improved high-speed stability and more predictable steering.

Do belted tyres change jumping behaviour? Yes. Because belted tyres expand less, they generally provide less rotational influence over the truck while it is airborne than flexible non-belted tyres. Drivers may need to adjust throttle timing during jumps.

Are the belted tyres indestructible? No. They are designed for improved high-speed stability and durability, but they can still be damaged by sharp objects, excessive heat, poor landings or prolonged high-speed running.

Does the X-Maxx have a centre differential? It uses Traxxas' Torque-Biasing Centre Drive, which distributes power between the front and rear drivetrains while providing strong acceleration and controlled handling.

Is the X-Maxx waterproof? The ESC, receiver box and steering servo are designed for wet-condition operation. The vehicle still requires cleaning, drying and bearing maintenance after exposure to water or mud.

Can the X-Maxx be driven in salt water? Salt water should be avoided because it causes rapid corrosion of bearings, shafts, hardware and electrical connections.

Does the X-Maxx include telemetry? The power system provides real-time telemetry capability. A separately available Traxxas Link Wireless Module and compatible mobile device may be required to display and configure telemetry information.

What does Traxxas Stability Management do? TSM makes small steering and throttle corrections to reduce spinouts and improve directional control on loose or slippery surfaces. The assistance level can be adjusted from the transmitter.

Does the X-Maxx have self-righting? Yes. The self-righting function can rock the drivetrain to help return an overturned truck to its wheels. It may not work on every surface and repeated attempts can increase drivetrain and motor temperatures.

Should the self-righting feature be used repeatedly? No. If the truck does not recover after a brief attempt, retrieve it manually. Repeated self-righting cycles can place additional stress on the drivetrain and tyres.

Is the X-Maxx suitable for beginners? It is supplied ready to run, but its size, weight, speed and power require substantial open space and responsible operation. New drivers should begin on 6S or use reduced throttle settings until familiar with the truck.

How much space is needed to operate it? The X-Maxx should be used in a large, clear off-road area away from people, animals, parked vehicles, roads and fragile property. It is not suitable for small suburban yards or crowded parks.

What maintenance is required? Inspect the tyres, wheel nuts, drivetrain, suspension pins, bearings and body mounts after each session. Remove dirt and grass, dry the vehicle after wet use and monitor gear mesh and drivetrain noise.

Should the motor and ESC temperatures be checked? Yes. Check temperatures regularly when using tall gearing, heavy tyres, long grass, hot weather or repeated full-throttle acceleration. Stop and allow the system to cool if performance drops or components become excessively hot.

Can different tyres be installed? Yes, provided the wheels use compatible 24mm splined hexes and the tyre size, mass and offset do not overload the drivetrain or contact the body and suspension.

Important Notes

• Two drive batteries, a compatible charger and four AA transmitter batteries are not included.
• Use two matching batteries with the same cell count, capacity, discharge rating, condition and charge level.
• Never combine batteries with different specifications or states of charge.
• Both battery connectors must be connected before operating the truck.
• Use only a LiPo balance charger suitable for the battery cell count and capacity.
• Never charge a LiPo battery using a NiMH charging program.
• Do not charge batteries unattended.
• Never use a swollen, damaged, punctured or excessively hot LiPo battery.
• Store LiPo batteries at the manufacturer's recommended storage voltage.
• The advertised 80km/h-plus speed requires two suitable 4S batteries and optional high-speed gearing.
• High-speed gearing is intended for controlled speed runs and may increase motor and ESC temperatures.
• Return to standard gearing for repeated acceleration, grass, rough terrain and general bashing.
• Check motor and ESC temperatures regularly, especially in warm Australian conditions.
• Belted tyres provide less mid-air rotational control than conventional ballooning tyres.
• Inspect the tyres for cuts, separation or damage before every high-speed run.
• Check and tighten the wheel nuts before operation.
• The X-Maxx weighs more than 8kg without batteries and can cause serious injury or property damage.
• Operate only in a large, clear area away from people, animals, roads and vehicles.
• Do not allow children to operate the truck without close and capable adult supervision.
• Waterproof electronics still require cleaning, drying and maintenance after wet use.
• Avoid salt water and corrosive environments.
• Optional batteries, chargers, telemetry accessories and upgrades shown in promotional images are sold separately.