---
product_id: 607820176
title: "RC Truck Big Rock 6S 4WD BLX 1/7 Monster Truck RTR (Battery and Charger Not Included) White, ARA7612T3"
brand: "arrma"
price: "₨47414"
currency: SCR
in_stock: true
reviews_count: 5
category: "Arrma"
url: https://www.desertcart.sc/products/607820176-rc-truck-big-rock-6s-4wd-blx-1-7-monster
store_origin: SC
region: Seychelles
---

# 6S LiPo brushless power Black anodized aluminum chassis 65+ mph top speed RC Truck Big Rock 6S 4WD BLX 1/7 Monster Truck RTR (Battery and Charger Not Included) White, ARA7612T3

**Brand:** arrma
**Price:** ₨47414
**Availability:** ✅ In Stock

## Summary

> 🏁 Dominate the dirt with speed, style, and unstoppable power!

## Quick Answers

- **What is this?** RC Truck Big Rock 6S 4WD BLX 1/7 Monster Truck RTR (Battery and Charger Not Included) White, ARA7612T3 by arrma
- **How much does it cost?** ₨47414 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/607820176-rc-truck-big-rock-6s-4wd-blx-1-7-monster)

## 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

- • **Stealth Mode On:** Sleek black anodized aluminum chassis and components deliver aggressive style that stands out in any crowd.
- • **Scale-Perfect Looks:** Choose from three factory-finished body colors with detailed scale realism and a clipless front body mount for flawless aesthetics.
- • **Unleash 65+ MPH Thrills:** Experience adrenaline-pumping speeds with the 6S LiPo capable Spektrum brushless system—because slow just isn’t an option.
- • **Ready-to-Rumble Durability:** Built tough with oil-filled adjustable shocks, all-metal drivetrain, and composite side pods to conquer any terrain.
- • **Precision Control at Your Fingertips:** Equipped with Spektrum SLT3 3-channel radio and waterproof steel gear servo for smooth, reliable handling every run.

## Overview

The ARRMA Big Rock 6S 4WD BLX is a 1/7 scale monster truck RTR designed for serious RC enthusiasts aged 14+. Featuring a powerful 6S LiPo Spektrum brushless power system, it reaches speeds over 65 mph. Its black anodized aluminum chassis and components provide a stealthy, durable build with oil-filled adjustable shocks and a heavy-duty all-metal drivetrain. Ready to run out of the box with three factory-finished body colors, this truck combines scale realism with bash-ready toughness and precision control via a Spektrum SLT3 3-channel radio system.

## Description

FeaturesFully assembled and ready-to-runDetailed scale looks with three factory-finished body color choicesUpdated 6S LiPo capable Spektrum™ brushless power systemBlack chassis components and electronics for aggressive stealth styleEasy-to-use clipless front body mount system to preserve scale looksIntegrated roll hoop and bed for bash-ready ARRMA® toughnessPowerful Spektrum S665 steel gear waterproof steering servo Updated Spektrum Firma™ 150A V2 Smart ESCSpektrum SLT3™ 3-channel 2.4GHz radio with SR315 DSMR® receiver Black anodized aluminum chassisBlack anodized aluminum front and rear shock towersOil-filled black anodized adjustable shocksStrong composite chassis side podsCenter body support and brace for maximum durabilityHeavy-duty drivetrainAll-metal diff outdrives and gearbox internalsDurable steel driveshafts throughoutdBoots® RAGNAROK™ V2 vented tires with tough off-road tread patternFive-spoke wheelsSuper-durable wheel hubs 2-Year limited warranty (see website support for details)OverviewBuilt on the proven 6S BLX platform and supersized to 1/7 scale, the ready-to-run BIG ROCK™ 6S BLX 4x4 blasts like only a large-scale ARRMA® RC monster truck can — especially when amped up with Spektrum™ brushless power and topped with an eye-catching crew cab body. Featuring loads of realistic scale details and "stealth" black-anodized aluminum parts, the ARRMA BIG ROCK 6S BLX is big, fierce, fast, and tough

Review: Increible!! - Es muy pesada, no se si eso equivale a solidez pero da esa sensacion de que estas controlando una maquina bastante potente y capaz, ya con baterias son 7.5KG que se pueden mover bastante rapido por lo que hay que tener cuidado. Cuando un RC deja marcas de llanta en el pavimento sabes que estas en el lugar correcto.
Review: Super fun! - Comparing the Big Rock 6s to my modified Granite, it’s a lot easier to control and is faster & more fun to use. I didn’t even want to use it since it looks so nice. It’s sad that Arrma discontinued this r/c car. Get it while you can before they’re all gone.

## Features

- Detailed scale looks with three factory-finished body color choices
- Updated 6S LiPo capable Spektrum brushless power system
- Black chassis components and electronics for aggressive stealth style
- Bash-ready ARRMA all-road toughness
- 65+ mph capable (using 6S LiPo and optional, included speed pinion)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPND3C68 |
| Additional Features | Adjustable |
| Age Range Description | 14+ |
| Are Batteries Required | Yes |
| Batteries are Included | No |
| Battery Description | Lithium-Ion Polymer |
| Best Sellers Rank | #260,141 in Toys ( See Top 100 in Toys ) #410 in Remote- & App-Controlled Trucks |
| Brand Name | ARRMA |
| Color | White |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 100 Reviews |
| Included Components | BIG ROCK 6S 4WD BLX 1/7 Monster Truck RTR White |
| Item Dimensions | 47 x 28.2 x 71.9 centimeters |
| Item Type Name | RC Truck (RTR) |
| Item Weight | 11.05 kg |
| Manufacturer | ARRMA |
| Manufacturer Maximum Age (MONTHS) | 1500.0 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Material Type | Plastic |
| Maximum Speed | 65 Miles per Hour |
| Model Name | BIG ROCK 6S 4WD BLX 1/7 Monster Truck RTR White |
| Model Number | ARA7612T3 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Operation Mode | manual |
| Power Source | Battery Powered |
| Scale | 1:7 Scale |
| Size | L |
| Theme | RC Hobby |
| Toy Vehicle Form | Truck |
| Unit Count | 1 Count |

## Images

![RC Truck Big Rock 6S 4WD BLX 1/7 Monster Truck RTR (Battery and Charger Not Included) White, ARA7612T3 - Image 1](https://m.media-amazon.com/images/I/71PXREZ8v2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Increible!!
*by F***Z on 1 June 2024*

Es muy pesada, no se si eso equivale a solidez pero da esa sensacion de que estas controlando una maquina bastante potente y capaz, ya con baterias son 7.5KG que se pueden mover bastante rapido por lo que hay que tener cuidado. Cuando un RC deja marcas de llanta en el pavimento sabes que estas en el lugar correcto.

### ⭐⭐⭐⭐⭐ Super fun!
*by W***I on 26 November 2025*

Comparing the Big Rock 6s to my modified Granite, it’s a lot easier to control and is faster & more fun to use. I didn’t even want to use it since it looks so nice. It’s sad that Arrma discontinued this r/c car. Get it while you can before they’re all gone.

### ⭐⭐⭐ Mal preparado
*by J***M on 20 May 2025*

Muchos tornillos sueltos

## Frequently Bought Together

- ARRMA RC Truck Big Rock 6S 4WD BLX 1/7 Monster Truck RTR (Battery and Charger Not Included) White, ARA7612T3
- Zeee 6S Lipo Battery 6000mAh 22.2V 100C with EC5 Connector Soft Pack RC Battery for RC Car Truck RC Airplane Helicopter Quadcopter Boat (2 Packs)
- OVONIC X1 Pro Dual RC Lipo Battery Balance Charger for 1s 2s 3s 4s 5s 6s Lipo Batteries, Life/NiCd/NiMH/LiHV Batteries - AC 300W / DC 700W 16A Smart Fast Charging, with Sync Charging Mode

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**Shop now:** [https://www.desertcart.sc/products/607820176-rc-truck-big-rock-6s-4wd-blx-1-7-monster](https://www.desertcart.sc/products/607820176-rc-truck-big-rock-6s-4wd-blx-1-7-monster)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-01*