---
product_id: 50565021
title: "70097 Twin-Motor Gearbox Kit"
brand: "tamiya"
price: "¥13544"
currency: JPY
in_stock: true
reviews_count: 9
url: https://www.desertcart.jp/products/50565021-70097-twin-motor-gearbox-kit
store_origin: JP
region: Japan
---

# Compact dimensions Lightweight design Twin-motor power 70097 Twin-Motor Gearbox Kit

**Brand:** tamiya
**Price:** ¥13544
**Availability:** ✅ In Stock

## Summary

> 🚀 Gear Up for Innovation!

## Quick Answers

- **What is this?** 70097 Twin-Motor Gearbox Kit by tamiya
- **How much does it cost?** ¥13544 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/50565021-70097-twin-motor-gearbox-kit)

## 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

- • **Compact Yet Mighty:** Perfectly sized for any project, measuring just 3.18 x 11.13 x 14.61 cm.
- • **Light as a Feather:** Weighing in at only 99.8 g, it’s easy to integrate into your builds.
- • **Unleash Dual Power:** Experience the thrill of twin-motor performance!
- • **Classic Style, Modern Fun:** Timeless design meets innovative engineering for endless creativity.
- • **Ready for Your Imagination:** No batteries required—just your vision and creativity!

## Overview

The Tamiya 70097 Twin-Motor Gearbox Kit is a lightweight, compact, and versatile component designed for hobbyists and engineers alike. With its dual-motor capability, this classic plastic kit allows for enhanced performance in various projects, making it an essential addition to your toolkit.

## Description

Tamiya70097 Twin-Motor Gearbox Kit

## Features

- TAM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | tamiya |
| Part number | 4950344960118 |
| Item Weight | 99.8 g |
| Product Dimensions | 3.18 x 11.13 x 14.61 cm; 99.79 g |
| Item model number | 70097-000 |
| Size | Small |
| Style | Classic |
| Material | Plastic |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** TAMIYA
- **Theme:** Vehicle
- **Item dimensions L x W x H:** 1.25 x 4.38 x 5.75 inches
- **Seasons:** All Seasons
- **Item Weight:** 3.52 ounces

## Images

![70097 Twin-Motor Gearbox Kit - Image 1](https://m.media-amazon.com/images/I/41UURr6wrxL.jpg)

## Questions & Answers

**Q: Whats the difference between twin motor and double motor ?**
A: The double motor gearbox can be configured with 4 different gear ratios. The twin can only be built with 2.

**Q: I have a Tamiya 1:35 scale Sturmgeschütz IV (Kit #35087), what else do I need besides this motor gearbox to make the tank R/C?**
A: From what I can tell from TamiyaUSA your model is basically a static display. You are going to need an RC system (transmitter(s) / receiver(s) ), propulsion (presumably DC motors and possibly but not necessary a gear box like the one you asked about. I would contact someone in the RC model business (RC planes, boats, cars, whatever) to discuss your plans.http://www.tamiyausa.com/items/plastic-model-series-20/1-35-scale-military-miniature-12000/german-sturmgeschutz-iv-kit-35087

**Q: how much more narrow is the twin motor gearbox than the double gearbox?**
A: here are the dimensions for twin motor gearbox: Specifications:Size: 75 x 50 x 23 mmShafts: 3 mm hex, 105 mm long.The included FA-130 motors run at 3.0 Volts (4.5 V max)Stall torque: 4.6 gcmNo-load speed: 13,230 rpmCurrent: 0.5 A (each)Maximum ratio: 203:1Open axle space: 50mm each sideSpeed and Torque outputs (approximate), at 3 Volts:Gear Ratio: 58:1, 203:1Speed RPM: 230, 65Torque g-cm: 269, 941 dimensions for double gearbox:size: 70mm x 60mm x 23mm

**Q: Will this gearbox match up with the Tamiya tracked vehicle chassis or would I need to pick up the other style you sell that's around $1 more?**
A: I have used those two together without a problem

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by S***O on Reviewed in the United Kingdom on 5 May 2015*

Stong this one well  made id buy again

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Four Stars
  

*by T***Y on Reviewed in the United Kingdom on 21 January 2017*

great for my model truck projects

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by D***N on Reviewed in the United Kingdom on 26 May 2015*

Great....

## Frequently Bought Together

- Tamiya 70097 Twin Motor Gearbox Assembly Set
- Tamiya 70168 Double Gearbox
- Tamiya Track and Wheel 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.jp/products/50565021-70097-twin-motor-gearbox-kit](https://www.desertcart.jp/products/50565021-70097-twin-motor-gearbox-kit)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*