---
product_id: 610208924
title: "ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1"
brand: "arrma"
price: "1231.77 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Arrma"
url: https://www.desertcart.tn/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed
store_origin: TN
region: Tunisia
---

# 30 mph max speed Spektrum 2S LiPo battery Durable metal gears & hex hardware ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1

**Brand:** arrma
**Price:** 1231.77 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Small Truck, Big Bash: Dominate your playground with ARRMA’s Granite GROM!

## Quick Answers

- **What is this?** ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 by arrma
- **How much does it cost?** 1231.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed)

## Best For

- arrma enthusiasts

## Why This Product

- Trusted arrma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Control:** Waterproof ESC, servo & independent suspension deliver smooth, reliable handling
- • **Rugged Durability:** Metal gears, composite chassis & enclosed drivetrain built to survive impact
- • **Compact Powerhouse:** 1/18 scale size packs 30 mph thrills for indoor & outdoor bashing
- • **Effortless Customization:** Clipless body mounts for quick swaps and easy maintenance
- • **Ready-to-Run Convenience:** Includes battery, charger & Spektrum 2.4GHz radio for instant action

## Overview

The ARRMA Granite GROM MEGA 380 is a 1/18 scale 4X4 monster truck designed for both indoor and outdoor use. It features a powerful Spektrum 2S LiPo battery, waterproof electronics, and a durable composite chassis with metal gears and high-traction tires. Ready-to-run with included battery, charger, and 2.4GHz radio, it delivers up to 30 mph speed and rugged performance in a compact, portable package perfect for beginners and seasoned RC enthusiasts alike.

## Description

FeaturesAwesome monster truck styling with three color choicesPowerful Spektrum 2S LiPo battery & safe, easy-to-use chargerEasy body attachment and removalEnclosed drivetrain for all-terrain protection Reliable, high-quality hex hardware Durable composite chassisHigh-traction 4WD transmission Tough metal gearsIndependent suspension and oil-filled, coil-over shocksTough monster truck wheels and tiresImpact-absorbing front and rear bumperSpektrum SLT2 2-channel 2.4GHz radio Spektrum SLT 2-in-1 25A waterproof ESC and receiverSpektrum SX110 waterproof metal-geared servo2-Year limited warranty (see website for details)OverviewAmped-up ARRMA® RC blasting gets "fun-sized" with the fast, tough, and ready-to-run GRANITE™ GROM 4X4 Monster Truck. At 1/18 scale, it's small enough to take along anywhere. And the GRANITE GROM delivers a big dose of genuine ARRMA performance and durability whenever you get the urge to bash. Enjoy some after-school RC monster truck action with friends. Sneak in a little bashing during your office lunch break. Whether you're a young beginner or an experienced 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 many manufacturers of mini RC models, ARRMA made no compromises when shrinking this basher down to small scale size. The GRANITE GROM 4X4 Monster Truck is precision-engineered to the same high standards as larger ARRMA RC vehicles. It also has a clipless body mount design that keeps the body securely attached but easy to remove for all drivers, young and old

Review: Quality truck - I think for the price point, this is the best value for the money. This truck is well built and pretty fast. It doesn't do the best on crawler terrain or taller grass. This is ok though, it wasn't meant to be a crawler. I have had it for several months and am not nice to it, hasn't broke yet. I also like the clip less body mounts. Definitely don't regret this purchase. The picture I posted is with bigger tires than it came with.
Review: Fun inside and out - I have a few RC trucks, but they're all too large and fast to use inside. This truck fills that gap. This thing is SUPER fun inside, but is fast and tough enough to use outdoors. The unit feels very well built, and looks great, and being ARRMA you know youll have the aftermarket support for hop ups and replacement parts if needed. Battery life is great, easily getting 30 minutes of inside play before I slap the charger into it, and i don't think I've run the battery dry yet. Ill likely get at least one more of these because they're so fun. I really like the ability to limit steering at throttle, definitely well thought out features for a starter truck, that can grow in abilities with the user.

## Features

- Awesome monster truck styling with three color choices
- Powerful Spektrum 2S LiPo battery and safe, easy-to-use Smart charger
- Easy body attachment and removal
- Enclosed drivetrain for all-terrain protection
- Reliable, high-quality hex hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPN1762Q |
| Additional Features | Portable |
| Age Range Description | 14+ |
| Battery Description | Lithium-Ion Polymer |
| Best Sellers Rank | #93,933 in Toys & Games ( See Top 100 in Toys & Games ) #171 in Hobby RC Trucks |
| Brand Name | ARRMA |
| Color | Blue |
| Customer Reviews | 4.3 out of 5 stars 301 Reviews |
| Included Components | (1) ARRMA MEGA 380 28T Brushed Motor, (1) GRANITE™ GROM 4X4 Monster Truck RTR, (1) Spektrum SX110 Waterproof Metal-Geared Servo, (1) Spektrum™ Waterproof SLT™ 2-in-1 25A ESC & Receiver, Remote |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions | 12 x 9.9 x 7.9 inches |
| Item Type Name | RC Truck |
| Item Weight | 1.8 pounds |
| Manufacturer | ARRMA |
| Manufacturer Maximum Age (MONTHS) | 1500 |
| Manufacturer Minimum Age (MONTHS) | 168 |
| Manufacturer Part Number | ARA2102T1 |
| Material Type | Metal, Plastic |
| Maximum Speed | 30 miles_per_hour |
| Model Name | ARRMA RC Truck 1/18 GRANITE GROM MEGA 380 Brushed 4X4 Monster Truck RTR |
| Model Number | ARA2102T1 |
| Model Year | 2023 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Players | 1 |
| Operation Mode | Automatic |
| Power Source | Battery Powered |
| Scale | 1:18 Scale |
| Size | 12 inches x 9 inches x 7.9 inches |
| Theme | Truck |
| Toy Vehicle Form | Truck |
| Unit Count | 1 Count |

## Images

![ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 - Image 1](https://m.media-amazon.com/images/I/71nOOVK+IcL.jpg)
![ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 - Image 2](https://m.media-amazon.com/images/I/51+c3doMqPL.jpg)
![ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 - Image 3](https://m.media-amazon.com/images/I/71rOjFh1fYL.jpg)
![ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 - Image 4](https://m.media-amazon.com/images/I/71PCrxValQL.jpg)
![ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 - Image 5](https://m.media-amazon.com/images/I/61p42M1wdlL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality truck
*by S***E on October 3, 2025*

I think for the price point, this is the best value for the money. This truck is well built and pretty fast. It doesn't do the best on crawler terrain or taller grass. This is ok though, it wasn't meant to be a crawler. I have had it for several months and am not nice to it, hasn't broke yet. I also like the clip less body mounts. Definitely don't regret this purchase. The picture I posted is with bigger tires than it came with.

### ⭐⭐⭐⭐⭐ Fun inside and out
*by N***S on January 11, 2025*

I have a few RC trucks, but they're all too large and fast to use inside. This truck fills that gap. This thing is SUPER fun inside, but is fast and tough enough to use outdoors. The unit feels very well built, and looks great, and being ARRMA you know youll have the aftermarket support for hop ups and replacement parts if needed. Battery life is great, easily getting 30 minutes of inside play before I slap the charger into it, and i don't think I've run the battery dry yet. Ill likely get at least one more of these because they're so fun. I really like the ability to limit steering at throttle, definitely well thought out features for a starter truck, that can grow in abilities with the user.

### ⭐⭐⭐⭐⭐ A+ Basher
*by T***H on July 1, 2026*

Awesome basher, the only thing I would recommend right out of the gate is upgrading the wheels, but if you're careful on throttle you won't tear these ones up. Super fun very quick truck.

## Frequently Bought Together

- ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1
- Spektrum SMART 1400mAh 2S 7.4V Smart G2 30C LiPo; IC2 Connector, SPMX142S30H2

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed](https://www.desertcart.tn/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-21*