---
product_id: 774666693
title: "Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD)"
brand: "tamiya"
price: "₩1593"
currency: KRW
in_stock: false
reviews_count: 5
url: https://www.desertcart.kr/products/774666693-grade-up-parts-gp459-ar-chassis-side-mass-damper-set
store_origin: KR
region: South Korea
---

# 31.8g precision weight Easy install, mod-ready Authentic Japanese build Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD)

**Brand:** tamiya
**Price:** ₩1593
**Availability:** ❌ Out of Stock

## Summary

> ⚡️ Elevate your Mini 4WD game with precision mass damping!

## Quick Answers

- **What is this?** Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD) by tamiya
- **How much does it cost?** ₩1593 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/774666693-grade-up-parts-gp459-ar-chassis-side-mass-damper-set)

## Best For

- tamiya enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Designed to fit AR, MA, and Super XX chassis—upgrade your Mini 4WD without hassle.
- • **Customizable Installation:** Easily install or modify with minor body cuts to optimize weight distribution and performance.
- • **Pro-Level Performance Boost:** Keep your Mini 4WD grounded and race-ready, turning airborne moments into controlled landings.
- • **Authentic Japanese Craftsmanship:** Manufactured by Tamiya in Japan, ensuring premium quality and durability.
- • **Precision Weighting for Stability:** Add 31.8g of finely tuned mass to your AR chassis for unbeatable balance on every jump.

## Overview

The Grade Up Parts GP459 AR Chassis Side Mass Damper Set by Tamiya is a 31.8g weight accessory crafted in Japan to enhance stability and control for Mini 4WD racers. Compatible with AR, MA, and Super XX chassis, it requires minor assembly and optional body modification to optimize performance, making it a must-have upgrade for serious hobbyists aiming to dominate the track.

## Description

This is JR Side Mass Damper Set - AR Chassis / Tamiya / 15459, Maker: Tamiya, Part Number: 15459

Review: 名前の通りの商品なので、特にレビューする内容はないです。あとは、改造する人の腕次第
Review: It does take away some of the styling of your car, but it's great for keeping more weight towards the front in case you have an airborne Mini 4WD off a ramp. It works on AR, MA and Super XX chassis. The only drawback is you may have to cut parts of the body to be able to put the weights where they need to be.

## Features

- Target Gender: unisex
- plastic model
- 1/32 scale
- The main country of manufacture: Japan
- Good set of weights. Genuine and easy to install

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ABW5J08 |
| Assembly Required | Yes |
| Batteries Included | No |
| Batteries Required | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (463) |
| Date First Available | 24 January 2013 |
| Item Dimensions LxWxH | 8.1 x 1.5 x 11.9 Centimeters |
| Item Weight | 31.8 g |
| Item model number | 15459-000 |
| Language | Japanese |
| Manufacturer | Tamiya |
| Manufacturer recommended age | 12 years and up |
| Material Type(s) | plastic |
| Model Number | 15459-000 |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 8.13 x 1.52 x 11.94 cm; 31.75 g |
| Remote Control Included? | No |

## Images

![Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD) - Image 1](https://m.media-amazon.com/images/I/71VxoSPY8nL.jpg)
![Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD) - Image 2](https://m.media-amazon.com/images/I/71s4AARSYaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***N on 3 February 2026*

名前の通りの商品なので、特にレビューする内容はないです。あとは、改造する人の腕次第

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 26 January 2020*

It does take away some of the styling of your car, but it's great for keeping more weight towards the front in case you have an airborne Mini 4WD off a ramp. It works on AR, MA and Super XX chassis. The only drawback is you may have to cut parts of the body to be able to put the weights where they need to be.

### ⭐⭐⭐⭐⭐ Review
*by K***R on 23 January 2016*

Ottimi prodotti. Ben rifiniti. Sicuramente necessari per chi vuole trasformare delle normali MINI 4wd in bolidi da 10 m/s. Ottimi per setup Expert e TOP

## Frequently Bought Together

- Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD)
- Tamiya Mini Four Wheel Drive Grade Up Parts Series No.398 GP.398 2-Stage Aluminum Roller Set 13-12mm 15398
- Tamiya 15518 Mini 4WD GP.518 FRP Rear Brake Stay Set

---

## 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.kr/products/774666693-grade-up-parts-gp459-ar-chassis-side-mass-damper-set](https://www.desertcart.kr/products/774666693-grade-up-parts-gp459-ar-chassis-side-mass-damper-set)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-23*