The ARRMA® BIG ROCK™ CREW CAB 4X4 3S BLX offers scale realism, dirt-chucking action and 50+ mph speed potential! It’s also updated with a Spektrum™ SLT3™ radio, Firma™ brushless motor, tougher chassis, wider stance, stronger steering servo and more.
Key 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
Ready to Run (RTR) completion level is fully assembled and includes everything needed besides batteries and a charger.
In The Box
(1) ARRMA® BIG ROCK™ 4X4 3S BLX 1/10 Scale 4WD Electric Monster Truck RTR
BLX100 2S/3S Waterproof* ESC
(1) Spektrum™ Firma™ 3660 3200Kv Brushless Motor
(1) Spektrum™ 2.4GHz SLT3™ 3-Channel Transmitter
(1) Spektrum™ SLR300 Receiver
(1) Spektrum™ SPMS651 Waterproof* Metal-Geared Digital Servo
(1) Product Manual
Needed to Complete
(1) 2-3S LiPo Battery with EC5™ or IC5™ connector
(1) Compatible Battery Charger
(4) AA batteries for Transmitter
Features
Stronger chassis and retained hinge pin plates
Steering with more clearance for stones
Castellated slipper pad and sliding gear mesh
1.1 inch wider stance for better handling and bashing
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
Front and rear bumpers with matte black finish
Tough black multi-spoke wheels with matte black finish
Vented multi-terrain dBoots® RAGNAROK™ tires
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 power module
Easy-access electronics module
Easy-access diff module removal front and rear
Double wishbone suspension front and rear
Metal-geared differentials
Adjustable ride height
Adjustable body mounts
Adjustable turnbuckles
High-speed center driveshaft support
Wheelie Bar
2-year limited warranty (see website for details)
50+ MPH (80+ km/h) speed achievable in optimum driving conditions on 3S LiPo
