---
product_id: 219903953
title: "72001 Planetary Gearbox Set"
brand: "tamiya"
price: "€ 68.09"
currency: EUR
in_stock: true
reviews_count: 5
category: "Tamiya"
url: https://www.desertcart.pt/products/219903953-72001-planetary-gearbox-set
store_origin: PT
region: Portugal
---

# 15 Gcm stall torque 3.0V operation voltage 8 versatile gear ratios 72001 Planetary Gearbox Set

**Brand:** tamiya
**Price:** € 68.09
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock precision torque and endless possibilities with Tamiya’s Planetary Gearbox Set!

## Quick Answers

- **What is this?** 72001 Planetary Gearbox Set by tamiya
- **How much does it cost?** € 68.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/219903953-72001-planetary-gearbox-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

- • **Modular Mastery:** Simple, almost LEGO-like assembly lets you tailor the gearbox to your exact mechanical needs effortlessly.
- • **Endurance Engine:** Built-in RC-260 motor with carbon brushes ensures long-lasting, reliable performance for your projects.
- • **Precision Powerplay:** Achieve ultra-smooth torque with 8 customizable gear ratios from 4:1 to a staggering 400:1.
- • **Speed Meets Strength:** Delivers a powerful 15 Gcm stall torque at 3V, perfect for high-torque, low-speed applications.
- • **Pro-Grade Versatility:** Ideal for precision instruments, robotics, and hobbyists craving dependable, adaptable gear reduction.

## Overview

The Tamiya 72001 Planetary Gearbox Set is a versatile, high-precision gear reduction system featuring an RC-260 motor with carbon brushes for durability. Operating at 3V, it offers 8 gear ratios ranging from 4:1 to 400:1, delivering up to 15 Gcm stall torque. Designed for easy assembly and adaptability, it’s perfect for hobbyists and professionals seeking reliable, customizable torque solutions.

## Description

A Highly Versatile System For Reduction Of High Rpm Electric Motors To High-Torque Low Rpm Applications. Often Used In Precision Instruments Because Of The Reliability And Accuracy Of The Unit. The Rc-260 Motor Included In This Set Utilizes Carbon Brushes For Long Motor Life. Rc-260 Motor Operates On 3 Volts. Combining The Gearboxes In Various Ways Enables 8 Different Gear Ratios (4:1, 5:1, 16:1, 20:1, 25:1, 80:1, 100:1, 400:1). At A Gear Ration Of 400:1 And Voltage Of 3V, The Gearbox Produces A Torque Of About 15 Kg. Pictorial Instruction Sheet Included.

Review: プラネタリーギアの教材として購入しました。 勉強になりとても良かったです。
Review: this gearbox is super nice. I needed a gearbox that would run super slow and steddy so I got two of these and was able to get the exact speed I wanted. it all went together quit well the assembly is simple almost lego like so it allows you to fit it to whatever you want to fit it to easily. To any hobbyist this is a vary good gear box to have lying around

## Features

- Requires: Assembly, Phillips Screwdriver, Side Cutter, Hobby Knife, And Pliers
- Operation Voltage: 3.0V
- On-Load Speed: 10,500 Rpm
- Stall Torque: 15 Gcm
- Current: 1.0A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001Q11U4C |
| Assembly Required | Yes |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #211,036 in Toys & Games ( See Top 100 in Toys & Games ) #2,472 in Model Building Kits |
| Colour | mix |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (151) |
| Date First Available | 7 August 2012 |
| Item Dimensions LxWxH | 18.4 x 10.6 x 4 Centimeters |
| Item Weight | 159 g |
| Item model number | 72001-000 |
| Language | English |
| Manufacturer | Tamiya |
| Manufacturer recommended age | 8 years and up |
| Material Type(s) | Carbon |
| Model Number | 72001-000 |
| Net Quantity | 1 Count |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 18.4 x 10.6 x 4 cm; 158.76 g |
| tech_spec_battery_description_toys | Alkaline |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** Tamiya
- **Item dimensions L x W x H:** 18.4 x 10.6 x 4 Centimeters
- **Size:** 4.17 x 7.24 x 1.57 inches
- **Theme:** Science

## Images

![72001 Planetary Gearbox Set - Image 1](https://m.media-amazon.com/images/I/71Zw09bcGFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by 島***宏 on 6 July 2025*

プラネタリーギアの教材として購入しました。 勉強になりとても良かったです。

### ⭐⭐⭐⭐⭐ Review
*by A***R on 15 January 2016*

this gearbox is super nice. I needed a gearbox that would run super slow and steddy so I got two of these and was able to get the exact speed I wanted. it all went together quit well the assembly is simple almost lego like so it allows you to fit it to whatever you want to fit it to easily. To any hobbyist this is a vary good gear box to have lying around

### ⭐⭐⭐⭐⭐ Review
*by 昭***す on 21 November 2024*

へらウキのトップ塗装のために購入 専用に作られたものを購入すると 4000から5000円くらいしてしまうので安価で作れたので満足 回転スピードも2種類 2枚ずつあるギアの組み合わせで 1秒間に数回の回転に調整できる

## Frequently Bought Together

- Tamiya 72001 Planetary Gearbox Set
- Mini Motor Multi Ratio Gearbox 12-Speed

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*