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US | English
BIGROCK BLX

BIGROCK BLX Radio Controlled Car

See the FULL KIT PAGE here!

If you want an RC Extended Cab truck with pounds of scaler realism and mean street presence, then the ARRMA BIG ROCK 6S is for you. Loaded with ARRMA's 6S BLX brushless power system, the BIG ROCK 6S delivers four driving modes, all with powerful, muscle-truck looks.

SCALE
1/8
MAX SPEED POSSIBLE
60+mph / 96+km/h
POWER TYPE
Brushless
BUILD STATUS
RTR
Saleable Part #
AR106017
Horizon Hobby Saleable Part #
ARAD73LL
BUILD CONFIGURATION OPTIONS
Mid Motor
DRIVE TYPE
4WD
VEHICLE TYPE
Monster Truck
SURFACE
Off-road
LENGTH
555mm / 21.85"
WHEELBASE
378mm / 14.88"
RIDE HEIGHT
64mm / 2.52"
FRONT WIDTH
446mm / 17.56"
REAR WIDTH
454mm / 17.87"
HEIGHT
248mm / 9.76"
NUMBER OF DIFFERENTIALS
3
WEIGHT (NO BATTERY)
6.22kg / 13lbs 11oz
BATTERY RECOMMENDATIONS
2x 3s LiPo (Hard or soft-case) within dimensions specified
WARRANTY LEVEL
2 Year Limited
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The BIG ROCK features an RC Extended Cab truck body shell with pounds of scaler realism. The mean street presence of the BIG ROCK is amplified by black chrome wheel and bumpers.
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Loaded with ARRMAs 6s BLX brushless power system, the BIG ROCK 6S delivers four driving modes, all with powerful, muscle-truck looks.
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Conquer the most hostile terrain and turn heads as you blast this beast beyond previous monster truck limitations.
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A super detailed pre-cut and decaled body shell, black chrome plated bumpers and wheels provide mean, stealthy looks. Fitted with high-grip dBoots Ragnarok tires that feature a scale tread pattern to amplify the scale looks of the BIG ROCK 6S
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Dirt, grass, sand, rocks, mud, asphalt, gravel and everything in between; your local bashing spot will get ripped-up as soon as you pull the throttle trigger.
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A specially designed exoskeleton and twin vertical plate chassis center-spine provide a rock solid core for the BIG ROCK 6S. Crafted from super-tough composite and premium anodized aluminum, strength and rigidity are engineered into the BIG ROCK 6S, as standard.

The upper roll-hoop helps protect the bodyshell from collision damage.
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Speed, size, scaler looks and brooding power make the BIG ROCK 6S what it is - the meanest looking, fastest, RC Extended Cab truck you can own.
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Hurtle towards blistering 60mph+ speeds, and then slam your BIG ROCK 6S into a controlled drift by accessing the 'Diff Brain' dial on your transmitter. You command the four beast modes: Blast, Wheelie, Drift and Climb.
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Super-plush 16mm gun metal anodized aluminum shocks, featuring heavy duty parts as standard, soak-up the roughest terrains. The super-efficient lay-down design makes handling the awesome power of the BIG ROCK 6S a controlled and consistent pleasure. Oil-filled and equipped with protective shock boots, to help keep out dirt and water when you blast through extreme conditions, these high-quality units are adjustable to help you create the perfect handling characteristics for any situation.
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Beneath the powerful matte black extended cab bodyshell, is a stunningly engineered TVP (Twin Vertical Plate) chassis.
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Awesome looks with the body on, or off.

The cool scale-look black chrome plated wheels are fitted with high-grip dBoots Ragnarok tires that feature a scale tread pattern to amplify the scale looks of the BIG ROCK 6S

The BIG ROCK 6S benefits from a super-low motor mounting position in relation to other trucks. This low-slung motor position gives superior handling characteristics.
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Easy-access bottom-loading battery trays allow you to perform fast and hassle-free battery changes. A single push button gives you access to your battery, meaning you can get straight back to ripping up the bashing spot in minutes.

Each battery tray is 6.9x1.9x1.4" (176x50x36mm) in size, providing enough scope for the use of a hard case 2S or 3S LiPo battery in each side pod. The battery trays are vented to keep everything running cool.
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Built for real punishment, the BIG ROCK 6S has everything you need to conquer the most outrageous challenges.

Attack huge jumps in the knowledge that the chassis design can soak-up the landings. Launch rapid speed runs, aware that you have the power and control of the BLX200 brushless system. Hammer the throttle in Climb mode and scramble up loose rocks and boulders with confidence that the Advanced Diff Brain Technology has you covered.

Designed to be fast, designed to be tough.
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Spend more time blasting and less time wrenching with easy-access front, middle and rear diffs.

Maintenance and cleaning is made hassle-free, encouraging you to regularly service your BIG ROCK 6S.
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Take control of three all-metal geared diffs, on-the-fly, straight from your transmitter. Advanced Diff Technology is easy-to-access.

Master four unique beast driving modes and enjoy super-flexible handling characteristics, as you BLAST beyond previous speed limits. WHEELIE like a stunt Pro. DRIFT hard and show your sideways styling and then CLIMB like a true off-road king.

Unlock Diff Brain technology and experience game changing performance. Explore the full story now: BIG ROCK Giga-site
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The ADS-15M steering servo benefits from metal gears and is fully waterproof.

To provide fast and consistent steering response, the ADS-15M has 208oz-inch (15kg-cm) of torque at 7.2v.

At 1.6 x 0.8 x 1.5" (41 x 20 x 38mm) in size, this high-power steering servo is compact and highly capable.
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Take control of the BIG ROCK 6S with the TACTIC TTX-300 2.4Ghz radio transmitter and three-channel receiver combination.

Easily switch between four unique beast driving modes with a rotating dial positioned above the steering wheel.

Experience fast and fluid steering control with the foam covered steering wheel, combined with smooth and intuitive throttle/brake control offered by the gently curved trigger.

Built-in steering and throttle trims are teamed with end point adjustment for fine tuning your desired input response.

Four x AA batteries required, which are easily fitted through a sliding bottom door.
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The TACTIC 2.4Ghz radio receiver provides three channels and advanced technology for faultless control.

Housed inside a waterproof receiver box for protection against dirt and water, this small but precision crafted unit will keep you rolling in all conditions.
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Loaded with a red anodized 2000kV BLX brushless motor, power and consistency from this four-pole 1/8 scale unit will launch you into ballistic speeds.

Capable of pushing your vehicle beyond 60mph (with optional gearing and in optimum conditions), speed and torque are not in short supply with this precision manufactured ARRMA power plant.

Finned for increased heat dissipation, and equipped with premium power wires and gold plated bullet connectors, this is the motor for bashers who demand the best.
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ARRMAs 150AMP BLX200 waterproof ESC, is 6S LiPo ready and provides consistent power management in all conditions.

A built-in fan keeps the BLX200 running cool, even under extreme power loads.

Easily programmable throttle profiles for advanced tuning of your driving experience.

Easily access five throttle settings, from soft to full punch, and three brake strength settings.

150AMP rated for smooth power control in all conditions. Capable of running two x 2S or two x 3S LiPo batteries.
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A high-quality 2.4Ghz radio transmitter and receiver, wheels and high-performance dBoots tires, waterproof ESC and steering servo and a pre-painted bodyshell are all included, as standard.

Please check the vehicle specifications for exact details of what is included in the box and what is required to get your ARRMA vehicle running.
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Fully waterproof ESC, steering servo and radio receiver box are standard. This means that hitting the roughest terrains, in the most extreme conditions, will be no problem. Rain, mud, snow, dirt and anything else you want to bash your way through.

ARRMA waterproof electronics are ready for action.

* For details on waterproof standards, please refer to the product instruction manuals
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ARRMA will support your investment for two years. With our impressive limited warranty helping to keep you running for longer.

Visit our Support page to learn more about this great feature.
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Designed to be FAST, designed to be TOUGH. ARRMA want you to progress your RC experience by accessing more power, resulting in faster performance.

With an easy-to-access upgrade path, you can increase the inbuilt potential of your ARRMA vehicle as your skills develop; increasing your performance has never been easier. Follow our dedicated Speed Card information to better understand how you can keep getting faster.
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Blasting beyond previous limits is easier when you have access to our Performance Cards.
Changing your pinion gear will allow you to achieve awesome 60mph+ speeds.
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Blasting beyond previous limits is easier when you have access to our Performance Cards.
Changing your pinion gear will allow you to achieve awesome 60mph+ speeds.

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1/8 Electric Off-Road Vehicles

  • KRATON 6S BLX Speed Monster Truck
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  • TYPHON 6S BLX Speed Buggy

1/7 Electric Vehicles

  • MOJAVE 6S BLX Desert Truck
  • INFRACTION 6S BLX Resto-Mod Truck
  • LIMITLESS Speed Machine

Power Systems

  • BLX200 Brushless Extreme Performance
  • BLX185 Brushless Extreme Performance
  • BLX180 Brushless Extreme Performance
  • BLX120 Brushless Extreme Performance
  • BLX100 Brushless Extreme Performance
  • BLX85 Brushless Extreme Performance
  • BLX80 Brushless Extreme Performance
  • BLS Brushless Sports Performance
  • MEGA Brushed Hobby System
  • MEGA 550 Brushed Hobby System
  • MEGA SRS Brushed Hobby System

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