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Standard-Orders: All of our products are stocked locally in New Zealand and will be shipped on the same day or the next day after you place your order.
Pre-Orders: For all pre-orders, our target delivery timeframe is 2–3 weeks, provided the item is currently in stock at Horizon Hobby.
Please note that all delivery targets are estimates only! We cannot guarantee that you'll receive your order within the specified timeframes.
The ARRMA MOJAVE 6S 4X4 RTR returns tougher than ever. Hit 60+ MPH on 6S power across dirt, sand, asphalt, and grass, with a refreshed 1/7 platform, improved electronics, a clipless body, and aggressive all-new desert styling.
In The Box
| Item | Quantity |
|---|---|
| ARRMA® MOJAVE™ 6S 4X4 RTR Brushless Desert Truck | 1 |
| Spektrum S665 Waterproof Digital Steering Servo | 1 |
| Spektrum Firma 150A Smart V2 Waterproof ESC 4S/6S | 1 |
| Spektrum Firma 4074 2050Kv Brushless Motor | 1 |
| Spektrum SR315 3 Channel Dual Protocol Receiver | 1 |
| Spektrum SLT3 2.4GHz 3 Channel Transmitter | 1 |
| Pinion Gear | 1 |
| AA Transmitter Batteries | 4 |
| Instruction Manual | 1 |
Needed to Complete
The desert truck that turns dust into spectacle is back, and it has never looked or hit harder. For the first time since 2020, the 1/7-scale ARRMA MOJAVE 6S 4X4 RTR returns stronger, tougher, more rugged-looking, and more capable than ever, ready to charge across wide-open terrain and throw massive rooster tails on demand.
This refreshed 1/7-scale platform was engineered for stable, planted performance over the rough stuff. A long wheelbase and wide stance deliver desert-focused handling and the confidence to attack uneven ground, whether you are blasting through dirt and sand or carving across asphalt and grass. Mojave does not flinch when things get rough. It treats every bash spot like a proving ground.
Power comes from a Spektrum brushless system built for 4S or 6S, delivering strong, consistent 60+ MPH with 6S capability for high-speed desert-style driving. The Spektrum Firma 150A Smart V2 Waterproof ESC features improved firmware carried over from recent 6S releases for smoother, more controlled throttle response, paired with a Spektrum Firma 4074 2050Kv brushless motor. Waterproof electronics keep the fun rolling through puddles, mud, and the messiest conditions you can find.
Underneath the aggressive new body sits a 7075 T6 XLWB aluminum chassis built for maximum rigidity, backed by all-steel driveshafts built to take the hits and all-metal diff outdrives and gearbox internals. A split center brace balances strength and chassis flex, while reinforced side guards, desert-ready front and rear bumpers, a rear chassis skid plate, and roof skids for rollover protection keep the heavy-duty drivetrain shielded run after run.
The all-new body brings a more aggressive, premium look that reflects Mojave's desert performance focus, and new hidden clipless body retention system with a quick-release button on each side means fast pit stops and clean, snag-free access. dBoots Fortress tires put it all to the ground for reliable traction across every surface.
The ARRMA MOJAVE 6S 4X4 RTR is available in Blue, Beige, and a limited-edition Yellow. Add your 4S or 6S LiPo power and discover how much ground a refreshed 1/7 desert truck can cover. Because out here, the dust is just the beginning of the spectacle.

Strong, consistent power for high-speed desert-style driving. The 4S or 6S brushless system gives you the muscle to open it up across wide-open terrain and turn dust into spectacle.

Updated ESC Firmware carried over from other recent 6S releases delivers a smoother, more controlled throttle response. Waterproof* Spektrum electronics keep the vehicle going while blasting through puddles and mud.

Quick access and a secure fit, built for convenience without compromise. Hidden body retention with a quick-release button on each side means faster pit stops and clean, snag-free body removal.

A more aggressive, premium look that reflects Mojave's desert performance focus. Rugged styling for rough terrain that turns heads before you even hit the throttle.

A long wheelbase and wide stance deliver confidence across loose and uneven surfaces. The 4X4 drivetrain soaks up all terrains so you can charge across dirt, sand, grass, and pavement without breaking a sweat.

The MOJAVE 6S 4X4 RTR features inner arches that are part of the new body inner frame and body release mechanism. This new protection reduces the amount of dirt and debris that can enter the vehicle with the body attached.
The MOJAVE 6S 4X4 RTR delivers stable, planted performance built for uneven terrain and sustained speed. Dirt, sand, asphalt, or grass, the refreshed 1/7 platform stays composed wherever you choose to charge.
| Feature | Details |
|---|---|
| Approximate Assembly Time | No Assembly Required |
| Battery | Sold Separately |
| Body | Painted, Decaled, Trimmed |
| Charger | Sold Separately |
| Chassis | 4WD Mid Motor |
| Completion Level | Ready-To-Run |
| Connector Type | IC5 |
| Differential | Gear |
| Drive Type | Forward/Brake/Reverse |
| Drivetrain | 4WD |
| Final Drive Ratio | 11.94:1 |
| Gear Pitch | Mod-1 |
| Internal Gear Ratio | 4.30:1 |
| LiPo Compatibility | 2x2S, 2x3S, 4S, 6S |
| Max Battery Dimensions | 6.22" x 1.89" x 2.76" (158mm x 48mm x 70mm) |
| Motor Size | 4074 2050Kv |
| Motor Type | Brushless |
| Oil Type & Content | Diff Oil: Front/Rear 80k, Center 100k / Shock Oil: 550cSt |
| Pinion | 18T |
| Power System | 6S |
| Power Type | Electric |
| Product Height | 10.63" (270 mm) |
| Product Length | 28.14" (715 mm) |
| Product Weight | 14.31 lbs (6.49kg) – with electronics |
| Product Width | 13.98" (355 mm) |
| Radio | Included |
| Receiver | Included |
| Roll Out | 36.57mm |
| Scale | 1/7 |
| Servos | Included |
| Shock Type | Oil-filled |
| Speed Control | Included |
| Spur Gear | 50T |
| Tire Type | Boots Fortress |
| Top Speed | 60+ |
| Vehicle Size | Large |
| Vehicle Type | Desert Truck |
| Wheel Hex Size | 17mm |
| Wheelbase | 16.54" (420 mm) |
Please note that all delivery targets are estimates only! We cannot guarantee that you'll receive your order within the specified timeframes.
If you change your mind about an item that you've purchased from us or you've ordered the wrong item, you may return the item for an exchange or refund.
Goods returned must be in its original unused condition with original packaging and all the included accessories. We do not accept any crash damaged parts, items that have been modified or used for return or exchange.
You must return the item within 7 days of your purchase. Freight costs for returning the item must be shouldered by the customer.