---
product_id: 300650399
title: "Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set (Gear Ratio 3.5/3.7/4/4.2/5:1, for FM-A/Super X/Super XX Chassis)"
brand: "tamiya"
price: "€ 47.84"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/300650399-tamiya-mini-4wd-gup-516-fm-a-chassis-setting-gear
store_origin: NL
region: Netherlands
---

# Compact 16.1x10.4x1.3 cm size 5 precision gear ratios Customizable FM-A chassis fit Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set (Gear Ratio 3.5/3.7/4/4.2/5:1, for FM-A/Super X/Super XX Chassis)

**Brand:** tamiya
**Price:** € 47.84
**Availability:** ✅ In Stock

## Summary

> ⚡ Tune your Mini 4WD to race-day perfection!

## Quick Answers

- **What is this?** Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set (Gear Ratio 3.5/3.7/4/4.2/5:1, for FM-A/Super X/Super XX Chassis) by tamiya
- **How much does it cost?** € 47.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/300650399-tamiya-mini-4wd-gup-516-fm-a-chassis-setting-gear)

## 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

- • **Tailored Fit:** Specifically engineered for FM-A, Super X, and Super XX chassis to maximize performance compatibility.
- • **Lightweight Design:** At just 9.07 grams, it keeps your Mini 4WD agile and race-ready without added bulk.
- • **No Batteries Needed:** Pure mechanical power—no electronics, no fuss, just raw racing potential.
- • **Precision Gear Ratios:** Choose from 3.5, 3.7, 4, 4.2, and 5:1 for ultimate speed control and torque tuning.
- • **Skill-Boosting Assembly:** Enhances fine motor skills and engineering know-how through hands-on customization.

## Overview

The Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set offers five precise gear ratios (3.5 to 5:1) designed for FM-A, Super X, and Super XX chassis. Lightweight and compact, this gear set enhances speed control and torque, empowering enthusiasts to customize their Mini 4WD racers for peak performance without the need for batteries or remote controls.

## Description

Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set (Gear Ratio 3.5/3.7/4/4.2/5:1, for FM-A/Super X/Super XX Chassis)

## Features

- manufacturer: Tamiya
- Item Trademark: MINI 4WD
- Item Weight: pounds, pounds, 0.02, 0.02
- Item Category: Model

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 16.1 x 10.4 x 1.3 cm; 9.07 g |
| Item model number | 15516-000 |
| Educational Objective(s) | Develops fine motor skills and problem-solving abilities through assembly and customization, while learning about engineering concepts in a fun way. |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries Included? | No |
| Remote Control Included? | No |
| ASIN | B0043RN7W4 |

## Images

![Tamiya Mini 4WD GUP #516 FM-A Chassis Setting Gear Set (Gear Ratio 3.5/3.7/4/4.2/5:1, for FM-A/Super X/Super XX Chassis) - Image 1](https://m.media-amazon.com/images/I/71SAeck-JbL.jpg)

## Frequently Bought Together

- Tamiya 15516 Mini 4WD Setting Gear Set FM-A Chassis
- Tamiya 15519 Mini 4WD GP.519 HG Round Hole Ball Bearings (4 pcs.)
- Tamiya 15307 Mini 4WD Ultra-Dash Motor

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**Shop now:** [https://www.desertcart.nl/products/300650399-tamiya-mini-4wd-gup-516-fm-a-chassis-setting-gear](https://www.desertcart.nl/products/300650399-tamiya-mini-4wd-gup-516-fm-a-chassis-setting-gear)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-19*