
Strengthened Chassis
Stronger chassis with strengthened hinge pin plates
Next Dispatch: 00d 01h06m37s
Part no. ARA4302V3BT2
The ready-to-run ARRMA® GRANITE™ 4X4 3S BLX Monster Truck delivers jaw-dropping power and 50+ MPH brushless performance — and now includes a Spektrum™ SLT3™ radio, Firma™ brushless motor, tougher chassis, stronger steering servo and other upgrades.
Note
See manual for waterproof standards

Stronger chassis with strengthened hinge pin plates

ARRMA 4S-Tough Gears with Metal Input Spline for Unstoppable Action!

The GRANITE™ 4X4 3S BLX delivers exceptional grip on various surfaces, thanks to its four dBoots® Fortress™ MT tyres mounted on stylish gunmetal multi-spoke wheels.

The Easy-access power module simplifies maintenance by detaching as a complete unit with just one screw. This convenient module includes the motor, motor plate, slipper clutch assembly, and gear cover for quick and hassle-free servicing.

The Spektrum™ 3-Channel SLT3™ 2.4GHz radio system, paired with the SLR300 Waterproof* Receiver, offers a reliable and user-friendly experience for RC enthusiasts of all skill levels. The fast-responding SLT™ protocol ensures precise control, while the ergonomic foam wheel and adjustable trigger provide a comfortable and customisable feel. The 2-way thumb switch adds versatility, and the throttle modes make it perfect for beginners. Plus, it's compatible with Tactic® SLT™ receivers for expanded options.

The Spektrum™ Firma™ 3660 3200Kv brushless motor, paired with the Safe D pinion, ARRMA® heatsink, and cooling fan, delivers an adrenaline-pumping combination of torque, acceleration, and speed. Push your vehicle to the limits without worry, as the integrated heatsink ensures optimal cooling even during the most extreme driving conditions.

The Spektrum™ SPMS651 Metal-Geared Digital Servo offers a significant upgrade in steering performance, delivering 7.27 kg-cm (101 oz-in) of torque at 6V. That's a 15% increase over the previous ADS-7M servo, providing more precise and responsive control. Plus, its waterproof* construction ensures worry-free operation in any conditions (*See the instruction manual for specific waterproof details).

Rubber shielded bearings enhance your kit's performance by reducing friction and keeping debris out, resulting in smoother operation and longer component life.
| Length | 476mm (18.74") |
|---|---|
| Width | 342mm (13.46") |
| Height | 207mm (8.15") |
| Weight | 2.83kg (6.4 lbs) (without battery) |
| Wheelbase | 287mm (11.3") |
| Ground Clearance | 47mm (1.85") |
| Drivetrain | 4WD |
| Scale | 1/10 |
|---|---|
| Max LiPo Power | 3S (11.1v) |
| Completion | Ready to Run |
| Skill Level | Intermediate, Experienced |
| Power Source | Electric Brushless |
| Chassis Type | Monster Truck |
| On/Off Road | Off Road |
| Drivetrain | 4WD |
| Battery Connector | IC5, EC5 |
|---|---|
| Front Shock Oil | 500cSt |
| Rear Shock Oil | 500cSt |
| Rear Differential Oil | 10000cSt |
| Pinion Gear | 15T 32dp/0.8Mod |
| Spur Gear | 57T 32dp/0.8Mod |
| Wheel Hex Size | 14mm |
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