• Metal Differential: BOOST Box (ARA210007)
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Arrma (ARA)

ARA210007

Metal Differential: BOOST Box (ARA210007)

Metal Differential: BOOST Box (ARA210007)

Metal Differential BOOST Box is a front-and-rear differential upgrade kit for ARRMA RC basher models. It uses metal gears designed to handle the added torque of more powerful motors, upgrading the drivetrain to 4S-grade durability for higher-speed, more demanding bashing. The kit comes ready to install with yokes included and an online installation video that walks through the steps. A sheet of ARRMA decals is included to finish the look as performance ramps up.

Best suited for ARRMA 4X2 MEGA BOOST basher vehicles after upgrading to 3S brushless power, this upgrade is also compatible with ARRMA 4X4 MEGA and 3S models. It’s a front-and-rear upgrade that can pair with BOOST Box configurations to push power further, delivering improved durability and torque for longer, more confident runs. The durable metal construction and straightforward installation help maintain reliability under demanding driving.

$119.99
$119.99 $119.99
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  • Metal Differential: BOOST Box (ARA210007)

Overview

Enhance the performance of your ARRMA 4X2 BOOST, MEGA, or 3S basher with the Metal Differential: BOOST Box (ARA210007) Front & Rear Metal Diff Upgrade Set. This upgrade set features robust, all-metal front and rear differentials that include full metal ring gears, input gear, and internal gears, offering unparalleled toughness for high-speed bashing.

The ARRMA Metal Diff BOOST Box enables your vehicle to utilize more powerful motors, delivering increased durability and performance. It is designed for easy installation with included yokes, and step-by-step installation guidance is available online to help you through the process. Additionally, a colorful sheet of ARRMA BOOST decals is included to personalize your upgrade.

This Metal Diff BOOST Box is specifically recommended for ARRMA 4X2 MEGA BOOST basher vehicles upgraded to 3S brushless power, but it also fits within ARRMA 4X4 MEGA and 3S vehicle specifications, making it a versatile choice for RC enthusiasts looking to blast beyond regular bashing.

Features

  • Metal gear toughness for enhanced performance with more powerful motors
  • All-metal front and rear differentials for maximum durability
  • Includes full metal ring gears, input gear, and internal gears
  • Ready to install with included yokes
  • Easy installation with a step-by-step guidance video available online
  • Comes with a colorful sheet of ARRMA BOOST decals for customization
  • Compatible with ARRMA 4X2 MEGA BOOST vehicles upgraded to 3S brushless power
  • Also fits ARRMA 4X4 MEGA and 3S vehicles for versatile use

Needed to Complete

  • ARRMA 4X2 MEGA BOOST basher vehicle (if not already owned)
  • 3S brushless power system (compatible with ARRMA vehicles)
  • Spektrum Smart Battery (for vehicles equipped with battery and charger)
  • S120 USB-C Smart Charger (for vehicles equipped with battery and charger)

Specifications

  • Product Name: Metal Differential: BOOST Box (ARA210007)
  • Vehicle Compatibility: ARRMA 4X2 BOOST, MEGA, 3S basher vehicles
  • Material: All-metal construction for front and rear differentials
  • Included Components: Full metal ring gears, input gear, internal gears, yokes
  • Installation: Ready to install with online step-by-step guidance video available
  • Decals: Includes a colorful sheet of ARRMA BOOST decals
  • Performance Enhancement: Upgrades vehicle to 4S metal gear specifications
  • Durability: Designed for high-speed bashing and use with powerful motors

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    $119.99
    $119.99 $119.99

  • Example product title

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    $119.99
    $119.99 $119.99

  • Example product title

    Vendor
    $119.99
    $119.99 $119.99

  • Example product title

    Vendor
    $119.99
    $119.99 $119.99