MEET THE ALL-NEW HOSS 4X4 VXL
Hoss® 4X4 VXL unleashes extreme monster truck fun with the power and speed only Traxxas can deliver. Grab a fistful of throttle and the huge Velineon® 540XL motor delivers a massive torque punch to wheelie on command, and then keeps pouring on the thrust for a 60+ MPH top speed. The Torque Biasing Center Drive and heavy-duty shaft-driven 4WD system transfers maximum power to the ultra-aggressive Sledgehammer® tires. It’s built to absolutely shred any terrain, from dirt and sand to mud and snow. Drive harder, go faster, hang tougher— Nothing stops the Hoss!
540XL Torque
For those who believe “there’s no replacement for displacement,” Traxxas has built a monster truck for you. The new Hoss 4X4 VXL packs the same Velineon 540XL brushless motor found in the Maxx® extreme monster truck. It’s the largest motor we’ve ever offered in a truck this size. The Velineon VXL-3s™ speed control rolls out the power smoothly utilizing large 6.5 mm connectors and an integrated cooling fan for fast, reliable fun.
Extreme Sledgehammer Grip
The Hoss VXL 4X4 relies on huge Sledgehammer tires to put its massive torque to the ground. The 5.3″ tall Sledgehammers lift the Hoss skyward for superior ground clearance and a menacing stance. The open-block tread design clears away mud and debris for unrivaled traction on loose surfaces. Sledgehammer tires come pre-glued with performance foam inserts and they’re TSM®-rated for speeds of 60 mph and beyond!
Rock-Solid Drivetrain
A conventional 4-wheel drive system may work for your average RC truck, but average isn’t in the Traxxas vocabulary. We pored over every inch of the Hoss’ drivetrain, strengthening critical areas to handle the 540XL’s immense power. A Torque-Biasing Center Drive outfitted with a steel spur gear replaces a traditional slipper clutch along with a tough aluminum center driveshaft and beefed-up extreme-duty axles. The resulting Hoss drivetrain is a model of both efficiency and brute strength.
New Lower Price!
Model 90076-4 $429.95
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Innovation
Traxxas uses technology and innovation to deliver a fun and exciting RC experience with more power, speed, and convenience than you ever thought possible.
Details
Our engineers evaluated every detail on the Hoss 4X4 VXL in order to build a truck strong enough to withstand the most punishing drivers on the toughest terrain.
Reinforced Front and Rear Bumpers
Tough reinforced bumpers protect the chassis against impacts. The specially designed front bumper provides a high approach angle that allows the Hoss to climb up and over obstacles with ease. The rear bumper mounts a perfectly positioned wheelie bar to help prevent the Hoss 4X4 VXL from back-flipping under its explosive power.
New ProGraphix Body
Hoss 4X4’s aggressive monster truck ProGraphix® body comes trimmed and pre-painted with the decals already applied. Tough internal reinforcements maintain the body’s integrity while roof skids provide rollover protection to keep the body looking fresh.
Sledgehammer Tires and 2.8″ Black Chrome Wheels
Large 5.3″ Sledgehammer tires combine excellent ground clearance with true mud-slinging fun. The open-block tread design claws into gravel, dirt, and grass for sure-footed 4X4 traction on nearly any surface. The heavy-duty rubber compound is specially formulated to resist tearing and bonds exceptionally well to the aggressive black chrome wheels.
Secure Body Latch
Hoss’ clipless ProGraphix body mounts on specially designed shock towers. The easy-to-use latch unlocks instantly with the quick swipe of a thumb and locks again with a noticeable detent to let you know it’s securely fastened.
Modular Chassis
The Hoss 4X4’s modular design creates a chassis that’s both strong and easy to maintain. The front and rear bulkheads remove easily with just a few screws. In less than a minute using a power screwdriver, you’ll have full access for easy service and adjustment
Heavy-Duty Composite Arms
Molded from our toughest composite material, Hoss’ heavy-duty suspension arms provide just the right amount of flex to resist breaking—even in cold weather! From skate parks to 10-foot ramps, these heavy-duty arms stand up to even the most punishing drivers for non-stop fun behind the wheel.
Ultra Shocks
Oil-filled Ultra Shocks™ utilize dual X-ring technology for a perfect seal and silky-smooth performance. The large oil capacity and rugged design soaks up big jumps and off-road abuse for smooth driving performance. They are easy to tune with a wide range of available oils, springs, and pistons.
5-Channel Receiver with Failsafe
The TQi 2.4 GHz radio system stores up to thirty models in memory, allowing you to use one transmitter for your entire RC garage. Integrated telemetry ports in the receiver transmit real-time data to the TQi transmitter when using the Traxxas Link™ App and telemetry sensors (sold separately). In the event of signal loss, the receiver automatically returns the throttle to neutral and holds the last steering position.
Waterproof Receiver Box
The Hoss incorporates a waterproof receiver box in the nose of the chassis to save weight and provide a clean, high-tech appearance. The antenna and servo wires route neatly through a patented watertight seal to protect the receiver from water. No matter what the weather, Hoss 4X4 VXL is ready for action!
Optimum-Geometry Steering with Integrated Servo Saver
A dual bellcrank design pivots on rubber-sealed ball bearings for smooth action in the harshest conditions. The integrated cam-type servo saver protects the servo gears from crash impacts without sacrificing steering precision.
Digital High-Torque Waterproof Steering Servo
The Hoss’ extreme speed and tall Sledgehammer tires require a steering servo that’s both strong and durable. The waterproof 2075 digital high servo provides robust steering authority with ball bearings for precise control and quick reflexes. Read More
VXL-3s ESC with Fan
The waterproof Velineon VXL-3s speed control is packed with technology to deliver maximum power. Large heat sink, integrated on/off switch, and three programmable drive profiles top the feature list. Two-stage low voltage detection allows full LiPo compatibility, including powerful 11.1-volt 3s packs! Read More
Innovative Battery Hold-Down
A rugged battery hold-down secures the battery safely in the chassis without flimsy straps or clips to lose. A beefed up latch provides solid locking action to keep batteries safe no matter how wild the action gets.
Chassis Nerf Bars
Rugged side nerf bars protect the chassis from rocks and other impacts. Special channels in the nerf bars support the sides of the body for a tighter, more secure fit.
Velineon 540XL Motor
A sensorless Velineon 540XL 2400 kV motor delivers extreme performance with nearly zero maintenance. Ultra high-temperature Neodymium magnets, high-speed bearings, and a precision, 4-pole balanced rotor deliver smooth running and long life.
Fixed Gear Adapter
Fixed gear adapters take the guesswork out of setting your gear mesh. The fixed positioning keeps the gear mesh tight, even after the harshest landings. The innovative motor mount keeps the 540XL motor locked firmly in place with just a single screw for easy maintenance.
Heavy-Duty 4mm Turnbuckles
Hoss 4X4 uses the same heavy-duty steel 4mm turnbuckles developed for the Slash 4X4. Broad flat sections make toe and camber adjustments easy with the included wrench. The fully captured rod ends take a beating and won’t pop apart during rigorous off-road pounding.
Extreme Heavy-Duty Driveshafts
The Hoss’ extreme heavy-duty driveshafts are modeled after the legendary Slash® 4X4, but are beefed up in critical areas for even more outrageous power handling. The larger diameter half shafts offer the same articulation and suspension travel, but are rated for even more tire-shredding torque.
Steel-Gear Differentials
Heavy-duty front and rear oil-filled differentials utilize steel-gear internals for maximum durability. Silicone gaskets and X-ring seals allow you to tune the amount of locking action by varying the viscosity of the fluid inside the differentials.
Extruded Aluminum Driveshaft
A one-piece extruded aluminum driveshaft is both strong and lightweight. Internal splines fit directly onto the input shafts of the front and rear drive assemblies. Altogether, this shaft runs straight and true for ultra-smooth driveline operation.
Heavy-Duty Steel Spur Gear
Designed from the start to handle big brushless horsepower, Hoss 4X4 VXL’s driveline uses a rugged steel spur gear with large 0.8 module/32-pitch teeth for reliability no matter how much power you pour on.
Rubber-Sealed Ball Bearings
Maximizing speed requires as little friction as possible. Hoss 4X4 rides on precision rubber-sealed bearings for super low-friction performance and maximum protection in dusty environments. They are used throughout the truck and are virtually maintenance free.
Photo Gallery
Make sure you don’t miss any of the latest Hoss 4X4 VXL news, accessories, and updates.
Hoss 4X4 VXL Data
| Length: | 20.24 inches (514 mm) |
|---|---|
| Width: | 13.10 inches (333 mm) |
| Ground Clearance: | 2.75 inches (70 mm) |
| Weight: | 6.3 pounds (2.9 kg) without batteries |
| Height: | 8.34 inches (212 mm) |
| Wheelbase: | 11.62 inches (295 mm) |
| Front Shock Length: | Long |
| Rear Shock Length: | XX-long |
| Tires (pre-glued): | 5.3″ (133 mm) tall Sledgehammer® |
| Wheels: | 2.8″ (71 mm) black chrome |
| Speed Control: | VXL-3s™ |
| Motor (electric): | Velineon® 540XL brushless |
| Transmission: | Single speed with Torque-Biasing Center Drive |
| Overall Drive Ratio: | 10.99:1 |
| Differentials: | Sealed, 2-gear |
| Chassis Structure / Material: | Modular composite tub |
| Brake Type: | Electronic |
| Drive System: | Shaft driven 4WD |
| Steering: | Dual bellcrank with integrated servo saver |
| Radio System: | TQi™ 2.4 GHz 2-ch transmitter with 6533 TSM® receiver |
| Servo: | Waterproof 2075 |
| Top Speed (optional gearing): | 60+ mph with 3-cell LiPo and 23/50 gearing |
| Skill Level: | 1 |
| Battery Compartment: | 162 mm x 47 mm x 26 mm *35 mm with optional battery strap (9026, sold separately) |
| Type: | Velineon 540XL 2400 kV sensorless brushless |
|---|---|
| Weight: | 11.18 ounces (317 g) |
| Length: | 3.58 inches (91 mm) |
| Diameter: | 1.41 inches (36 mm) |
| Connector Type: | Traxxas 6.5 mm bullet connectors |
| Input Voltage (cells): | 7.2 V (6–9 cells NiMH), 2s–3s LiPo |
|---|---|
| Case Size: | 2.19″ (56 mm) x 1.54″ (39 mm) x 1.65″ (45mm) |
| Weight: | 3.84 ounces (109 g) |
| BEC Voltage: | 6.0 volts |
| Reverse Delay: | Yes, with lockout |
| Thermal Protection: | Two-stage thermal shutdown |
| Ports: | Auxiliary fan |
- VXL-3s™ Waterproof Electronic Speed Control
- Cooling fan with large heat sink
- Three Programmable Drive Profiles:
- Sport Mode - Forward / Brake / Reverse
- Race Mode - Forward / Brake
- Training Mode™ - 50% Forward / Brake / 50% Reverse (patented)
- Traxxas EZ-Set® one-button setup
- Built-in two-stage low-voltage detection for LiPo batteries
- NiMH battery packs: 6-9 cells (7.2 to 10.8 volts)
- LiPo battery packs: 2-3 cells (7.4 to 11.1 volts)
- Velineon® 540XL Brushless Motor
- Long-format brushless motor
- 4-pole 2400 kV
- 5 mm output shaft
- Precision-balanced rotor
- Brilliant blue-anodized finish
- Up to 60+ mph with 3s LiPo battery
- Traxxas Stability Management (TSM)
- Improves straight line acceleration and braking on low-traction surfaces
- Maintains steering composure to allow throttle-on powerslides
- Never dulls throttle or slows the truck
- Adjusts from off to 100% assistance from the transmitter
- TQi™ 2.4G Hz High Output Radio System
- TQi 2-channel transmitter
- Automatically stores and loads settings for up to 30 Traxxas Link-enabled models
- Programmable multi-function knob
- Adjustable steering and throttle percentage (dual rates)
- Adjustable steering and throttle sensitivity (exponential)
- Adjustable steering and throttle end points
- 5-channel micro receiver (#6533) with fail-safe security
- Patented waterproof receiver box with easy-access plug
- Clipless ProGraphix® Body
- Easy one-handed removal
- Reinforced inner cage
- Strong oversized latch
- Rugged roof rollover protector
- Tailgate protector
- Chassis
- Modular composite tub design
- Secure battery hold-down latch
- Reinforced integrated wheelie bar
- High-approach bumpers
- Integrated nerf bars for side impact resistance
- Suspension
- Adjustable 4 mm steel toe and camber links
- New impact-resistant suspension arm composite
- Oil-filled Ultra Shocks
- Rugged front and rear shock towers
- White powder-coated springs
- Steering
- Chassis-mounted #2075 servo
- Dual bellcrank design with integrated servo saver
- Drivetrain
- Full-time shaft-driven 4-wheel drive
- Torque-Biasing Center Drive™ absorbs shocks and distributes power evenly
- Extreme heavy-duty driveshafts
- Oil-filled steel gear front and rear differentials
- Large 32-pitch steel spur gear
- Anodized-aluminum center driveshaft
- Wheels and Tires
- Large 2.8″ black chrome wheels
- Tall 5.3″ Sledgehammer® tires
- Sealed Ball Bearings
- Hex hardware with Rust-Resistant Black Oxide Coating
What’s In The Box:
- Hoss 4X4 VXL with Velineon VXL-3s and 540XL
- Quick Start Guide
- TQi 2.4G Hz radio system
- High quality maintenance tools
What You’ll Need:
- Batteries
Hoss 4X4 VXL requires a single NiMH or LiPo battery. See full list of batteries
- Charger
Traxxas EZ-Peak® Live charger (#2971) is recommended for easy and fast charging performance
- AA Alkaline Batteries
Four AA alkaline batteries for the transmitter
