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 aluminum, 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.
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
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
The Arrma Vorteks 4X2 BOOST 1/10 Electric RTR Stadium Truck offers unmatched durability and performance in a ready to run package. Featuring a stout 2WD drivetrain the Vorteks 4X2 BOOST gives you a reliable platform that performs run after run. Powered by a 550 12T brushed motor and Spektrum 2 in 1 40A ESC power is not an issue. With optional gearing and a 7-Cell NiMH battery speeds of 30MPH can easily be achieved. As your skills progress you can upgrade to a 3S LiPo battery for even more tire spinning power! But that's not all! The Vorteks 4X2 BOOST features a brushless ready transmission making it easily upgraded to brushless power. Additionally you can add the capability of 4WD with the Transmission Upgrade Set (ARA210003, sold separately).For all-terrain toughness the Vorteks 4X2 BOOST includes a strong composite chassis with retained hinge pin plates and steering with more clearance for stones. The suspension is controlled by self-bleeding, oil-filled shocks with silicone O-rings designed for effortless maintenance and amazing handling. High chassis guards limit the amount of dirt and debris that can get into the chassis tub keeping your drivetrain running efficiently. Rounding out the chassis are shock-absorbing loops on the front and rear bumpers keeping them secured to the chassis and offering defense against heavy impacts. Overall this vehicle is built with durability and performance in mind, giving you a hassle free driving experience. Keeping with the hassle free experience Arrma has included a 7-Cell hump NiMH battery and S120 USB-C Smart charger in this combo to get you up and running fast!
Introducing the @ARRMARC VORTEKS 4x2 BOOST 550 MEGA // The Start Of Your RC Journey [ARA4104V4]
Features:
2-Wheel drive 4X2 transmission that's upgradable to 4X4 (using 4X4 BOOST Transmission Upgrade Set Sold Separately)
Spektrum 2.4GHz SLT2 transmitter with 50/75/100% throttle modes
Spektrum SLT 2-in-1 40A ESC & Receiver
MEGA 550 12T brushed motor
Spektrum S650 waterproof digital servo offering 84 oz-in of torque
Metal internal geared diff
1.35 module input and main diff gear teeth
Strong composite chassis with extended height dirt defenders
Impact absorbing bumpers
Steering system with stone clearance
Easy-access modular design — power, diff, and electronics modules can be removed for maintenance quickly and easily
Double-wishbone suspension front and rear for great handling
Vented dBoots KATAR tires that disperse water for improved durability
Specifications:
Product Length: 18.5" (470mm)
Product Height: 6.42" (163mm)
Product Width: 13.31" (338mm)
Front Track: 13.31" (338mm)
Rear Track: 13.31" (338mm)
Wheelbase: 11.3" (287mm)
Product Weight: 6.64lb (3.02kg) with battery
Max Battery Dimensions: 6.14x2.01x1.89in (156x51x48mm)
Gear Pitch: 48P
Pinion: 15T
Spur Gear: 91T
Internal Gear Ratio: 2.85
Final Drive Ratio: 17.29
Tire Tread: dBoots KATAR
Wheel Width: 2.04" (52mm)
Wheel Hex Size: 14mm
Chassis: Molded Composite
Ball Bearings: Rubber shielded bearings throughout
Motor Size: 550
Top Speed: 30+
Water-Resistant: Yes
Connector Type: IC3
Includes:
(1) 1/10 Vorteks 4X2 BOOST MEGA 550 Brushed Stadium Truck RTR
(1) Spektrum SLT 2-in-1 40A ESC & Receiver
(1) ARRMA MEGA 550 12T Brushed Motor
(1) Spektrum 2.4GHz SLT2 Transmitter
(1) Spektrum S650 Waterproof Digital Servo
(1) Spektrum S120 USB-C Smart Charger
(1) Spektrum Smart 8.4V 3300mAh 7-Cell Hump NiMH Battery
(4) AA Transmitter Batteries
(1) Product Manual
Needed To Complete:
(1) 18W+ QC 2.0 or 3.0 USB Charge Adapter
Enjoy terrain-commanding Monster Truck excitement with the jaw-dropping power and 50+ MPH brushless performance of the ARRMA® GRANITE™ 4X4 3S BLX Monster Truck. Precision aluminum, tough steel and composite materials come together for an easy-to-maintain, super-durable vehicle design that’s now upgraded for even greater performance and durability.
The GRANITE™ 4X4 3S BLX RTR is DESIGNED FAST, DESIGNED TOUGH — built for exciting bashing speeds and extreme, all-terrain toughness. New features that enhance its unstoppable performance include a stronger chassis and retained hinge pin plates; steering with more clearance for stones; a castellated slipper pad and sliding gear mesh; and rubber-shielded bearings throughout.
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.
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
Front and rear bumpers
Tough gunmetal colored multi-spoke wheels
Vented multi-terrain dBoots® Fortress™ MT 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
Extended height dirt defenders
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
Get in on the all-road speed bashing action with the 1/8 scale VENDETTA™ 4X4 3S BLX Speed Racer RTR. It’s capable of 70 mph+ speeds in optimum conditions — with ARRMA® engineering and Spektrum™ electronics providing exceptional durability and control.
Powerful Spektrum™ Firma™ 3660 3900Kv brushless motor
Front and rear sway bars for the ultimate all-road handling
Threaded oil-filled shocks for easy ride height adjustments
Aerodynamically tuned VENDETTA™ Speed Racer body with high and low downforce wings
Available in two stunning, matte and gloss effect body paint schemes with scale decals
In The Box(1) ARRMA® VENDETTA™ 4X4 3S BLX 1/8 Scale Speed Racer 4WD RTR(1) Spektrum™ Firma™ 100A Smart Waterproof* ESC(1) Spektrum Firma 3660 3900Kv Brushless Motor(1) Spektrum 2.4GHz DX3 Smart DSMR® 3-Channel Transmitter(1) Spektrum SR6200A AVC® Receiver(1) Spektrum SPMS651 7kg Waterproof* Metal-Geared Digital Servo(1) Product Manual* For details on waterproof standards, please see product instruction manuals. Needed to Complete(1) 2-3S LiPo Battery* with EC5™ or IC5™ connector(1) Compatible Battery Charger(4) AA Batteries*Maximum battery dimensions 6.49x2.01x1.89 in (165x51x48mm). Minimum battery specs 5000mAh 50C.
New Features
Optional pinion included for reaching 70 mph+ speeds (in optimal conditions with a 3S LiPo battery)
Powerful Spektrum™ Firma™ 3660 3900Kv brushless motor
Front and rear sway bars for the ultimate all-road handling
Threaded oil-filled shocks for easy ride height adjustments
Aerodynamically tuned VENDETTA™ Speed Racer body with high and low downforce wings
Available in two stunning, matte and gloss effect body paint schemes with scale decals
Large front foam bumper integrates with body for maximum protection
Large rear double diffuser reduces turbulence and drag
dBoots® Hoons Elevens vented all-road tires mounted on tough, gun-metal colored wheels
Multi-adjustable body mounts
Proven 4X4 platform features
Strong, 4S capable metal-geared diffs
Brushless-ready transmission with 1.35 Mod input and main diff gears
Strong composite chassis
Extended height dirt defenders
Front and rear double wishbone suspension
Steering system with stone clearance
Signature ARRMA® modular design for easy maintenance
Easy-access power module with dirt management
Easy-access front and rear diff removal
Easy access electronics module
Rubber shielded bearings throughout
ARRMA® motor heatsink and cooling fan
Safe-D Pinion
Spektrum™ 2.4GHz DX3 Smart DSMR® transmitter and SR6200 AVC® receiver
Spektrum S651 Digital Metal Gear Steering Servo (7.27kg-cm / 101 oz-in @ 6V torque)
Spektrum Firma™ 100A Smart ESC with IC5® connectors (EC5™ compatible)
2-year limited warranty (see website support for details)
All-Road Speed Bashing at Its Best
The ready-to-run, 1/8 scale ARRMA® VENDETTA™ 4X4 3S BLX Speed Racer makes it easy for any driver with intermediate experience to enjoy the thrill of blasting at incredible speeds over on-road and light off-road surfaces. Just install your 3S LiPo battery and the supplied optional speed pinion to reach 70 mph+ speeds in optimum conditions — while ARRMA® engineering and Spektrum™ electronics provide exceptional durability and control.
Its proven ARRMA® 4X4 platform features a strong composite chassis with extended height dirt defenders, oil-filled shocks with silicone O-rings, metal geared differentials and more. That makes the VENDETTA™ 4X4 3S BLX Speed Racer rugged enough for bashing at high speeds over loose gravel, dirt, and oval tracks. When maintenance is due, the signature ARRMA® easy-access modular design keeps it simple with separate, easily removable chassis modules for the power system, electronics and differential components.
While you're maximizing the speed potential of the powerful Spektrum™ Firma™ 3660 3900Kv brushless motor, high and low downforce wings on the aerodynamically tuned body help keep your tires glued to the surface. The dBoots® Hoons Elevens vented all-road tires are mounted on tough, gun-metal colored nylon wheels and deliver incredible traction in all surface conditions, while a large rear double diffuser reduces turbulence and drag.
ARRMA® engineers combine the VENDETTA™ 4X4 3S BLX Speed Racer's speed and toughness with the exclusive control advantages of Spektrum™ electronics. The included DX3 DSMR® 2.4GHz radio system, SR6200A receiver and Firma™ 100A ESC work together to provide the benefits of AVC® (Active Vehicle Control®) and Smart technology straight out of the box.
Using the AVC® system's on-demand traction control, you can dial-in extra stability as needed to carve corners or nail jumps without backing-off the power. You have full-throttle freedom over rough terrain, slick surfaces and loose dirt. When you don't want the extra traction, just dial back the stability. The DX3 radio's AVC® system works behind the scenes, making hundreds of minute steering and throttle adjustments per second to keep the VENDETTA™ 4X4 3S BLX Speed Racer precisely on the line you want to hold.
Download the optional Spektrum™ Dashboard™ app to your mobile device — it's available free from the iPhone App Store and Google Play — to take full advantage of the Smart electronics' telemetry capabilities. Once you connect your mobile device wirelessly via Bluetooth to the VENDETTA™ 4X4 3S BLX Speed Racer's DX3 transmitter, you can use it to view top speed, battery voltage and other essential data in real time (requires an optional BT2000 Bluetooth Module, available separately).
The VENDETTA™ 4X4 3S BLX Speed Racer body is available factory-finished in your choice of green or blue matte and gloss effect paint schemes with scale decals. Only a 2S or 3S hardcase LiPo battery, compatible charger and four AA transmitter batteries are required.
Product Specifications
Final Drive Ratio
7.125
Motor Type
Brushless
Rear Track
10.55 in (268mm)
Speed Control
Included
Wheelbase
13.11" (333 mm)
Battery Tray Dimensions
6.49x2.01x1.89 in
Front Track
10.31 in (262mm)
Inner Tire / Outer Wheel Diameter
2.6 in
Power System
3S
Product Width
10.43" (265 mm)
Radio
Included
Technology
AVC, Smart
Power Type
Electric
Gear Pitch
0.8m
Servos
Included
Differential
2 Gear Diffs
Receiver
Included
Shock Type
Oil-Filled, Coil-Over Springs
Motor Size
3660
Product Length
23.43" (595 mm)
Spur Gear
50T
Suspension
Independent
Wheel Width
1.38 in (35mm)
Approximate Assembly Time
None Required
Body
Painted, decaled, and trimmed
Pinion
20T
Scale
1/8
Battery
Sold Separately
Internal Gear Ratio
2.85
Charger
Sold Separately
Ball Bearings
Rubber shielded bearings throughout
Chassis
Molded Composite
Completion Level
Ready-To-Run
Drivetrain
4WD
Drive Type
Forward/Brake/Reverse
Product Height
6.22" (158 mm)
Sensored
No
Tire Compound
White
Wheel Hex Size
14mm
Product Weight
6.38 lb (2.9kg)
Tire Tread
dBoots® Hoons Elevens
Vehicle Type
On-Road
Water-Resistant
Yes
The Arrma Vorteks 4X4 3S BLX represents the highest level of speed and technology found yet in the proven tough ARRMA 4X4 platform. The Vortex 4x4 includes a 2S or 3S compatible Spektrum Firma 3200Kv brushless motor, and is a rocket right out of the box. Using a 3S LiPo battery and an optional pinion gear, it is the first ARRMA 4X4 3S BLX model capable of 60mph and more!
The proven tough ARRMA 4X4 platform lets you bash at high speeds in almost any environment — off-road, on dirt and grass, on parking lots and over paved and asphalt surfaces. Its durability comes from a strong composite chassis featuring extended height dirt defenders, oil-filled shocks with silicone O-rings, metal geared differentials and more. Rugged bumpers and high-traction dBoots Katar tires mounted on tough, gun-metal colored wheels add to its unstoppable performance. The VORTEKS 4X4 3S BLX also includes a sleek, new stadium truck body with tough, injection-molded wing and protective roof skids.
ARRMA adds the security of advanced Spektrum electronics to the VORTEKS Stadium Truck's speed and toughness to create a totally exhilarating bashing experience. With its included DX3 DSMR 2.4GHz radio system, SR6200A receiver and Firma 100A ESC, this is the first ARRMA 1/10 scale 4X4 model to provide the benefits of AVC (Active Vehicle Control) and Smart technology straight out of the box.
With the AVC system's on-demand traction control, you can dial-in extra stability as needed to carve corners or nail jumps without backing off the power. You have full-throttle freedom over rough terrain, slick surfaces and loose dirt. When you don't want the extra traction, just dial back the stability. The DX3 radio's AVC system works behind the scenes, making hundreds of minute steering and throttle adjustments per second to keep the VORTEKS Stadium Truck precisely on the line you want to hold.
Download the optional Spektrum Dashboard app to your mobile device — it's available free from the iPhone App Store and Google Play — to take full advantage of the Smart electronics' telemetry capabilities. Once you connect your mobile device wirelessly via Bluetooth to the VORTEKS Stadium Truck's DX3 transmitter, you can use it to view top speed, battery voltage and other essential data in real time (requires an optional BT2000 Bluetooth Module, available separately).
Reviewing the Arrma Vorteks 3S BLX Brushless Stadium Truck
Introducing the ARRMA VORTEKS 4x4 3S BLX Stadium Truck [ARA4305V3]
Features:
Stadium truck body with tough, injection molded wing and protective roof skids
Adjustable body mounts
High-traction, vented dBoots® Katar™ multi-terrain tires mounted to tough, gun-metal color wheels
Spektrum™ 3660 3200Kv brushless motor with ARRMA® heatsink and cooling fan and Safe D pinion
Spektrum™ Firma™ 100A Smart ESC
Spektrum™ 2.4GHz DX3 transmitter and SR6200A receiver Smart radio system with AVC® (Active Vehicle Control®)
Spektrum™ SPMS651 metal-geared servo
Strong composite chassis with extended height dirt defenders
Easy-access modular design
Adjustable turnbuckles
Steering system with stone clearance
Adjustable ride height
Wheelie bar
Rubber shielded bearings throughout
Durable 37T 1.35 module metal differential gears and silicone O-rings
Castellated slipper pad and sliding gear mesh
Plastic locknut for slipper
2-Year limited warranty; see website support for details.
Double wishbone suspension front and rear
Oil-filled shocks with silicone O-rings
Specifications:
Approximate Assembly Time: No assembly required
Ball Bearings: Full set, rubber shielded
Battery: Sold Separately
Body: Painted, decalled and trimmed
Brakes: Integral with ESC
Chassis: Molded Composite
Completion Level: Ready-To-Run
Differential: 2 Gear Diffs
Drivetrain: 4WD
Final Drive Ratio: 9.03
Power Type: Electric
Gear Pitch: 0.8m
Internal Gear Ratio: 2.85
Motor Type: Brushless - Sensorless
Pinion: 18T
Product Height: 6.42" (163 mm)
Product Length: 18.5" (470 mm)
Product Weight: 6.49 lbs (2.95kg)
Product Width: 13.31" (338 mm)
Radio: Included
Receiver: Included
Scale: 1/10
Servos: Included
Shock Type: Oil-Filled, Coil-Over Springs
Speed Control: Included
Spur Gear: 57T
Suspension: Independent
Vehicle Type: Stadium Truck
Wheelbase: 11.3" (287 mm)
Includes:
(1) ARRMA® VORTEKS™ 4X4 3S BLX 1/10 Scale 4WD Electric Stadium Truck RTR
(1) Spektrum™ Firma™ 100A Smart Waterproof ESC
(1) Spektrum™ Firma™ 3660 3200Kv Brushless Motor
(1) Spektrum™ 2.4GHz DX3 Smart DSMR® 3-Channel Transmitter
(1) Spektrum™ SR6200A AVC® Receiver
(1) Spektrum™ SPMS651 7kg Waterproof Metal-Geared Digital Servo
(1) 23T Spline servo saver
(1) Product Manual
Needed to Complete:
2S or 3S 5000mAh 50C Hardcase LiPo Battery w/EC5 or iC5 connector (Maximum battery dimensions 156x51x48mm)
Compatible Charger
(4) AA Batteries
LiPo Safe Charging Bag
