--- 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: "€ 33.15" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.hr/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed store_origin: HR region: Croatia --- # 380 Brushed Motor Power Spektrum 2S LiPo Battery Included 4WD High-Traction Monster Tires ARRMA RC Truck 1/18 Granite GROM MEGA 380 Brushed 4X4 Monster Truck RTR with Battery & Charger, Blue, ARA2102T1 **Brand:** arrma **Price:** € 33.15 **Availability:** ❌ Out of Stock ## Summary > 🚀 Small Scale, Big Bash: Unleash Monster Truck Madness Anywhere! ## 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?** € 33.15 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - • **Ready-to-Race:** RTR setup with battery and smart charger means instant bashing out of the box. - • **Compact Powerhouse:** 1/18 scale size packs full-size monster truck performance for on-the-go thrills. - • **Pro-Grade Components:** Waterproof Spektrum electronics and metal gears ensure long-lasting reliability. - • **User-Friendly Design:** Clipless body mounts for quick, tool-free body removal and customization. - • **All-Terrain Durability:** Enclosed drivetrain and oil-filled shocks conquer rough terrain with ease. ## Overview The ARRMA Granite GROM MEGA 1/18 scale 4X4 Monster Truck delivers high-performance RC bashing in a compact, ready-to-run package. Featuring a powerful 380 brushed motor, Spektrum 2S LiPo battery with smart charger, and rugged all-terrain design including oil-filled shocks and waterproof electronics, it’s engineered for durability and speed. Perfect for both beginners and seasoned RC enthusiasts, this truck offers quick body swaps and pro-grade hardware, making it the ultimate portable monster truck experience. ## 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: Fast car! - Car goes fast. Seems like good quality. So far it seems to be good quality. Easy to control ## 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+ | | Are Batteries Required | Yes | | Batteries are Included | Yes | | Battery Description | Lithium-Ion Polymer | | Best Sellers Rank | #68,965 in Toys & Games ( See Top 100 in Toys & Games ) #136 in Hobby RC Trucks | | Brand Name | ARRMA | | Color | Blue | | Customer Reviews | 4.3 out of 5 stars 259 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 | | Is Assembly Required | Yes | | 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) | 1500.0 | | Manufacturer Minimum Age (MONTHS) | 168.0 | | 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 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 | 1.0 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. ### ⭐⭐⭐⭐⭐ Fast car! *by A***Y on April 8, 2026* Car goes fast. Seems like good quality. So far it seems to be good quality. Easy to control ### ⭐⭐⭐⭐⭐ Very Powerful and Fun to Drive *by J***A on March 2, 2026* Very powerful and fun to drive. It feels like a real monster truck in a smaller scale. The performance is great and I’m very satisfied overall. The only downside is that it does not include a charger. Other than that, I’m happy with it. ## 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.hr/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed](https://www.desertcart.hr/products/610208924-arrma-rc-truck-1-18-granite-grom-mega-380-brushed) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-25*