Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red) w/SLT2 2.4GHz Radio, Battery & Charger

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Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)

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Price: $129.99
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Small Package, Massive Adventure: GRANITE GROM!

The GRANITE GROM 4X4 Monster Truck upholds the same rigorous engineering standards as its larger ARRMA RC counterparts. Additionally, it features a clipless body mount design that ensures the body remains securely attached while remaining effortlessly removable for drivers of all ages. In the realm of small-scale RC basher models, it stands out as a leader, offering a unique blend of convenience, power, strength, and exceptional handling capabilities that enable you to take your stunts to the next level.

The ARRMA GRANITE GROM 4X4 Monster Truck is built to withstand any challenge you throw its way. Its impact-absorbing front and rear bumpers are ready for intense bashing, flanking a robust composite chassis. Power is efficiently transmitted through a robust 4WD drivetrain with durable metal gears, connecting the MEGA 380 brushed motor to the rugged dBoots FORTRESS monster truck wheels and tires. The Spektrum SX110 steering servo boasts waterproof construction and dependable metal gear strength.

Features:

  • Awesome monster truck styling with three rad color options
  • fast and easy body attachment and removal mounts
  • High strength metal gear drivetrain
  • Fully enclosed drivetrain for tertian versatility
  • High strength composite chassis
  • Ballistic 4WD drive train
  • Powerful 2S LiPo fun
  • Waterproof 25Amp Spektrum SLT 2-in1 ESC and receiver
  • Waterproof Spektrum SX110 metal geared servo
  • Spektrum SLT 2-channel 2.4GHz radio

Specifications:

  • Scale: 1/18
  • Length: 9.84in (249.9mm)
  • Width: 7.87in (199.8mm)
  • Height: 4.65in (118.1mm)
  • Wheelbase: 6.5in (165.1mm)
  • Weight: 28.2oz (800g)
  • Drive: 4WD
  • Power Source: Electric
  • Assembly Level: RTR

Includes:

  • (1) 1/18 Arrma Granite Grom
  • (1) 7.4V 1400mAh 2S LiPo Battery with IC2 connector
  • (1) Spektrum S10 Smart G2 Mini 2S USB-C Charger

Needed to Complete:

  • (1) USB power adapter with QC 2.0/3.0 18W+

This product was added to our catalog on October 17, 2023

Stephen Mitchell
Verified Owner
Friday, Aug 2 2024 (4 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
Bought this for my son and enjoyed it so much I bought one for me. Now we race each other. Nice deal get everything you need charge your battery and have a blast. Thanks Amain super fast service.
1 customer found this review helpful.
Michael Rocha
Verified Owner
Wednesday, Nov 13 2024 (1 week ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
Something doesn't doing right inside. I have 6 of these and they don't sound like this one.
Brice Wires
Verified Owner
Friday, Mar 29 2024 (8 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
Great little truck but could be better. Wish it had a little more speed and didn't get so hot. The body can be troublesome to get off and on and splits easily and in the first day a shock broke even though I didn't land hard. It is better than most other mini rcs though. The price should be closer to the $100 mark. Charger did not function correctly but customer service here is great and I got sent an s100 charger and adapter free of charge. UPDATE: Have had no other issues since and the truck is solid. As mentioned before it gets really hot but there's an extra plug in the esc to run a fan that can be screwed into the heatsink. Only gripe after having it for a while is the skid plates don't have much meat to protect the screws so they can get worn down from concrete landings but they really arent designed for that. Overall solid and a ton of fun but just a little expensive.
Dave Mutsch
Verified Owner
Wednesday, Aug 21 2024 (3 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
Delivered as promised.
This truck is a lot of fun and rips around the back yard pretty well.
Fast enough to do wheelies when it gets enough traction.
The beauty is you can upgrade it to brushless.
Sean Massey
Tuesday, Jul 30 2024 (4 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
One fun little car. Warning! if you are going make this brushless you will need steel axles, and the full steel diff. No exceptions. The plastic parts will not hold up at all.
Christopher Barnes
Verified Owner
Friday, Mar 22 2024 (8 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
My experience with Amain over the years has always been top notch. Customer service is excellent and the product is always as expected. Customer for life.
Steve Mitchell
Verified Owner
Monday, Mar 18 2024 (8 months ago)
Arrma Granite Grom MEGA 4WD 380 Brushed 1/18 Monster Truck RTR (Red)
You guys so helpful and knowledgeable I like the little grom
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