---
product_id: 262095277
title: "TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces)"
brand: "tamiya"
price: "152 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/262095277-tamiyamini-4wd-gup-401-mass-damper-set-heavy-8-8g
store_origin: RO
region: Romania
---

# 8.8g heavy mass dampers Optimized for Mini 4WD racing Precision engineered for stability TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces)

**Brand:** tamiya
**Price:** 152 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡️ Upgrade your Mini 4WD with heavy hitters for unbeatable track control!

## Quick Answers

- **What is this?** TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces) by tamiya
- **How much does it cost?** 152 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/262095277-tamiyamini-4wd-gup-401-mass-damper-set-heavy-8-8g)

## 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

- • **Plug & Play Upgrade:** No assembly or batteries needed—instant performance boost
- • **Sleek Silver Finish:** Modern metallic look that complements your Mini 4WD chassis
- • **Compact & Lightweight:** Only 20g total, designed to enhance without weighing you down
- • **Trusted Tamiya Quality:** Engineered by the iconic Mini 4WD brand for reliable race-day performance
- • **Race-Ready Weight Balance:** Add 8.8g x 2 heavy dampers for superior stability on high-speed tracks

## Overview

The Tamiya Mini 4WD GUP #401 Mass Damper Set Heavy includes two 8.8g silver plastic dampers designed to improve stability and balance on Mini 4WD racing cars. Ready to use out of the box with no assembly or batteries required, this compact upgrade is perfect for racers aged 12 and up seeking enhanced performance from a trusted brand.

## Description

TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces)

## Features

- Item Category: Toy Figure
- Item Trademark: Mini 4WD
- manufacturer: Tamiya

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 18 x 5.5 x 5 cm; 20 g |
| Manufacturer recommended age | 12 years and up |
| Item model number | 15401-000 |
| Language: | Japanese |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Color | silver |
| ASIN | B0026IBC24 |

## Images

![TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces) - Image 1](https://m.media-amazon.com/images/I/61rB6onUVDL.jpg)
![TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces) - Image 2](https://m.media-amazon.com/images/I/31JayG9kkgL.jpg)
![TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces) - Image 3](https://m.media-amazon.com/images/I/011JfgLtFxL.jpg)
![TamiyaMini 4WD GUP #401 Mass Damper Set Heavy (8.8g x 2 pieces) - Image 4](https://m.media-amazon.com/images/I/011JfgLtFxL.jpg)

## Frequently Bought Together

- GP401 Mass Damper Set(Heavy) (Mini 4WD) Tamiya Grade Up Parts
- Grade Up Parts - GP459 AR Chassis Side Mass Damper Set (Mini 4WD)
- Tamiya 15518 Mini 4WD GP.518 FRP Rear Brake Stay Set

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**Shop now:** [https://www.desertcart.ro/products/262095277-tamiyamini-4wd-gup-401-mass-damper-set-heavy-8-8g](https://www.desertcart.ro/products/262095277-tamiyamini-4wd-gup-401-mass-damper-set-heavy-8-8g)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*