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ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba (ARRMA 2102T3 | ARA2102T3)

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Model: ARRMA 2102T3
Dist. #: ARA2102T3   SKU: ARA2102T3

Customer Reviews: Rated 5.0 stars 5 of 5 (1 Review)

Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
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Price:  $149.99

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Updated on Apr 23, 2025 04:28:49 PM

1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba...








Features






  • Remarkable monster truck styling with 3 color choices

  • Powerful Spektrum two LiPo battery & safe, easy-to-use battery charger

  • Easy body attachment and removal

  • Enclosed drivetrain for all-terrain protection

  • Trustworthy, high-quality hex hardware

  • Durable composite chassis

  • High-traction 4WD transmission

  • Hard metal gears





  • Independent suspension and oil-filled, coil-over shocks

  • Hard monster truck wheels and tires

  • Impact-absorbing front and rear bumper

  • Spektrum SLT2 2-channel 2.4GHz radio

  • Spektrum SLT 2-in-1 25A water resistant ESC and receiver

  • Spektrum SX110 water resistant metal-geared servo

  • 2-Year minimal warranty (see site for details)








Overview


Amped-up ARRMA® RC blasting gets "fun-sized" with the {fast|quick}, tough, and ready-to-run GRANITE GROM 4X4 Beast Truck. At 1/18 scale, it's little enough to take along anywhere. And the GRANITE GROM provides a huge dose of real ARRMA efficiency and toughness whenever you get the desire to slam.


Take pleasure in some after-school RC monster truck action with friends. Slip in a little bashing throughout your office lunch break. Whether you're a young beginner or a knowledgeable RC basher, the GRANITE GROM easily fits time for ARRMA RC bashing into your way of life. It's tough, fast — and conveniently small.


Unlike numerous manufacturers of mini RC models, ARRMA made no compromises when shrinking this basher down to little scale size. The GRANITE GROM 4X4 Beast Truck is precision-engineered to the exact same high requirements as larger ARRMA RC automobiles. It likewise has a clipless body install style that keeps the body securely connected however easy to eliminate for all drivers, young and old. Among little scale RC basher models it's in a league of its own, with benefit plus the power, strength, and dealing with capabilities you require to get serious about your stunts.


The ARRMA GRANITE GROM 4X4 Beast Truck sustains any penalty you can dish out. Impact-absorbing front and rear bumpers are the bash-ready bookends to its strong composite chassis. A 4WD transmission with robust metal gears brings power from the MEGA 380 brushed motor through a confined drivetrain to the tough dBoots® FORTRESS monster truck wheels and tires. Even the Spektrum SX110 steering servo has metal gears — and, like the IC2® connector-equipped Spektrum SLT 2-in-1 25A ESC and receiver, it's water resistant for carefree bashing in any conditions.


If you're a novice RC basher, the Spektrum 2.4GHz SLT2 transmitter assists you find out control skills safely by restricting the monster truck's optimum speed to 50% or 75% until you're all set to manage everything. Charging the included Spektrum Smart two LiPo battery is likewise worry-free. Simply plug it into the provided Spektrum S10 Smart G2 Mini Two USB-C Battery charger with the connected IC2 adapters. Smart technology quickly takes care of the rest. In about an hour, your battery is safely recharged and all set for another round of fun.


Whatever you'll require to the run the GRANITE GROM can be found in the box. The truck body is expertly factory-finished in your choice of 3 dazzling, durable color schemes. GRANITE GROM upgrade parts are offered for cranking up its capabilities past eleven. They consist of a Metal Axle & Wheel Center Set, Aluminum Shock Set, Adjustable Steering Links, and a two-piece, put together Oil-Filled Differential Set.


Benefit from little scale worth and adaptability with the GRANITE GROM 4X4 Beast Truck RTR, and experience ARRMA RC bashing excellence for yourself.







Video Overview








 






Under The Hood








 








BASH-ANYWHERE SMALL SCALE SIZE
BASH-ANYWHERE SMALL SCALE SIZE

The ARRMA GRANITE GROM 4X4 Beast Truck RTR is crafted and manufactured to the exact same high requirements of toughness and efficiency that you anticipate from any ARRMA vehicle. It's just smaller sized!


 



AWESOME BEAST TRUCK LOOKS
AWESOME MONSTER TRUCK LOOKS

Right out of the box, the monster truck body comes expertly factory-finished in your choice of 3 dazzling, durable color schemes. Hard dBoots® FORTRESS monster truck wheels and tires add powerful looks and all-terrain traction.


 









CLIP-FREE BODY ACCESSORY
CLIP-FREE BODY ATTACHMENT

The GRANITE GROM monster truck body snaps onto the chassis easily, rapidly, and securely. It comes off with an easy press-and-release. Without any tiny clips to push into location, it's a body attachment system that any ages can successfully handle.


 



DIFFICULT METAL GEARS
TOUGH METAL GEARS

Take pleasure in carefree bashing with your ARRMA GRANITE GROM monster truck in any conditions. The transmission is completely metal tailored for toughness. Even the set up Spektrum SX110 water resistant guiding servo has tough metal gears.


 










RUGGED 4-WHEEL DRIVE TRANSMISSION
RUGGED 4-WHEEL DRIVE TRANSMISSION

The high-traction 4-wheel drive transmission features rugged metal gears. It brings power from the set up MEGA 380 brushed motor to the wheels through a confined drivetrain. The entire power system is well-protected for trustworthy efficiency on all terrain.


 









FAST, SAFE BATTERY CHARGING
FAST, SAFE BATTERY CHARGING

The Spektrum Smart two LiPo battery with IC2 adapters provides the power for long term times. When it's time to charge, just plug it into the convenient Spektrum Smart G2 S10 USB-C Battery Charger. Safe charging begins instantly and just takes about an hour.


 



EASY-TO-USE SPEKTRUM 2.4GHz SLT2 TRANSMITTER
EASY-TO-USE SPEKTRUM 2.4GHz SLT2 TRANSMITTER

The high-quality Spektrum SLT2 2-channel transmitter is the ideal size for all drivers. It can assist you find out control skills safely by restricting the monster truck's optimum speed to 50% or 75% until you're all set for everything. Four AA batteries included.


 








*For details on water resistant requirements, please describe the product instruction manuals.





Frequently Bought Together

ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
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ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
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ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
This Item: ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
$149.99
ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
$149.99
ARRMA 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Ba
$149.99

Total Price: $449.97

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Rated 5 stars Fun mini scale basher
By Ben S on November 10, 2023   Verified Purchase

Worked great out of the box. Pretty quick for the size and brushed 2S in the house.

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