Arrma Big Rock 4x4 V3 3S BLX 1/10 Brushless Monster Truck with Spektrum SLT3 Transmitter

The Arrma Big Rock 4X4 V3 3S BLX 1/10 RTR Brushless Monster Truck delivers a thrilling combination of ARRMA toughness, street truck style and 50+ mph speed capability. Built on the powerful 4X4 BLX platform, its precision aluminium, tough steel and composite materials come together for an easy-to-maintain, super-durable vehicle design that’s now been upgraded to further increase the monster truck’s impressive performance and durability.

Built for exciting bashing speeds and extreme, all-terrain durability, the Big Rock 4x4 V3 includes features that enhance its unstoppable performance. A stronger chassis and retained hinge pin plates; steering with more clearance for stones; a castellated slipper pad and sliding gear mesh; longer suspension arms for a 1.10 inch increase in width; and rubber-shielded bearings throughout are now included to take your bashing session to the next level.

It also now includes a Spektrum SLT3 transmitter and SLR300 receiver. The transmitter is ergonomically designed for long periods of fatigue-free bashing and has a foam wheel for precise fingertip control, plus an improved hand grip and trigger feel. New bashers will be able to set throttle limits at 50% or 75% until they are ready to use the full speed potential. The SLT3 is compatible with Tactic SLT receivers to run other RTR vehicles you may own, and includes a third channel to control optional features such as lights and winches on models that have them.

ARRMA now powers the BIG ROCK 4X4 3S BLX with a brushless system featuring its BLX100 ESC and the Spektrum Firma 3200Kv brushless motor. The combination provides incredible torque, acceleration and speed. The transmission and chassis are ruggedly engineered to take full advantage of the power.

Its full-time 4WD transmission uses strong front, rear, and centreline telescopic driveshafts that can’t be lost during heavy impacts, unlike dogbones. A simple, dependable, responsive steering assembly complements the ultra-reliable drive system and features a servo horn with built-in servo saver. The BIG ROCK 4X4 3S BLX RTR includes the waterproof Spektrum SPMS651 metal-geared digital servo for 15% more torque than the previous ADS-7M servo.

Features

• Spektrum Firma 3660 3200Kv brushless motor with Safe D pinion and ARRMA heatsink and cooling fan
• Stronger chassis and retained hinge pin plates
• Steering with more clearance for stones
• Castellated slipper pad and sliding gear mesh
• Plastic locknut for slipper
• 23T Spline servo saver
• 37T 1.35Mod diffs with silicone O-rings
• Power Module with sliding gear mesh and improved dirt management
• Rubber shielded bearings throughout
• Oil-filled shocks with silicone O-rings
• Wider arms front and rear
• Body with matte black finish
• Tough black multi-spoke wheels with matte black finish
• Vented multi-terrain dBoots® RAGNAROK™ tyres
• BLX100 2S/3S waterproof ESC (For details on waterproof standards, refer to the instruction manual)
• IC5™ connectors (EC5™) compatible
• Signature easy-access modular design
• Easy-access electronics module
• Easy-access diff module removal front and rear
• Double wishbone suspension front and rear
• Metal-geared differentials
• Wheelie Bar installed
• 50+ MPH (80+ km/h) speed achievable in optimum driving conditions on 3S LiPo
  

Specifications:
Scale - 1/10
Pinion - 15T
Spur Gear - 57T
Ball Bearings - Full Ball Bearing Drivetrain
Servo - Spektrum SPMS651 Metal-Geared Digital
Transmitter - Spektrum 2.4GHz SLT3 3-Channel
Receiver - Spektrum SLR300
Chassis - Moulded Composite
Differential - 2 Gear Diffs
Drivetrain: 4WD
Gear Pitch - 0.8MOD
Ground Clearance - 2.17 in (55mm)
Shock Type - Oil-Filled, Coil-Over Springs
Wheelbase - 12.87 in (327mm)
Height - 7.91" (201 mm)
Length - 20.24" (514 mm)
Width - 14.02" (356 mm)
Weight - 6.25lbs (2835g)

In the Box
Arrma Big Rock 4x4 V3 3S BLX 1/10 Brushless Monster Truck
Spektrum 2.4GHz SLT3 3-Channel Radio System

Required to Complete
2S or 3S LiPo Battery with IC5/EC5 Connector
Suitable LiPo Battery Charger
4AA Batteries for the Transmitter
LiPo Charging Bag (recommended)