---
product_id: 47445940
title: "Tamiya 70142 Ladder Chain & Sprocket Set"
brand: "tamiya"
price: "NT$1330"
currency: TWD
in_stock: true
reviews_count: 7
category: "Tamiya"
url: https://www.desertcart.tw/products/47445940-tamiya-70142-ladder-chain-and-sprocket-set
store_origin: TW
region: Taiwan
---

# Multiple sprocket wheels included 96cm precision chain length Modular compatibility with Tamiya kits Tamiya 70142 Ladder Chain & Sprocket Set

**Brand:** tamiya
**Price:** NT$1330
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock the power of precision engineering—build your next breakthrough!

## Quick Answers

- **What is this?** Tamiya 70142 Ladder Chain & Sprocket Set by tamiya
- **How much does it cost?** NT$1330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/47445940-tamiya-70142-ladder-chain-and-sprocket-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

- • **Lightweight & Adaptable:** Compact 4-ounce design ensures easy handling and compatibility with small motors and microcontrollers like Arduino.
- • **Perfect for Prototyping:** Easily assemble and integrate with Tamiya Construction and Robotics sets for endless creative engineering possibilities.
- • **Seamless Power Transmission:** Experience smooth, reliable motion with 96cm of high-quality ladder chain designed for precise torque delivery.
- • **Ideal for Aspiring Engineers:** Recommended for ages 14+, this set offers hands-on insight into mechanical power transfer—perfect for millennial makers.
- • **Versatile Sprocket Selection:** Includes multiple sprocket wheels to customize gear ratios and optimize your project’s performance.

## Overview

The Tamiya 70142 Ladder Chain & Sprocket Set features 96cm of durable ladder chain and multiple sprocket wheels, designed for smooth power transmission in RC and robotics projects. Lightweight and modular, it’s ideal for ages 14+ and integrates seamlessly with other Tamiya kits, empowering creative prototyping and hands-on learning in mechanical engineering.

## Description

The ladder and chain set is a great method of transmitting power from your motor to your wheels and gives insight on the beginnings of power transmission. The Ladder-Chain & Sprocket Set includes 96cm of chain and several sprocket wheels. Use with other Tamiya Construction and Robotics products to create a multitude of projects.

Review: Fun set of parts for prototyping - Some assembly of the chain from molded links on a plastic sheet but it went smoothly. The chain and sprocket mate perfectly and the shafts and other parts make it easy to configure a working model. I added a small DC gear motor with encoder and an Arduino microcontroller to get precise motion.
Review: Neat construction but a bit light for what I was after - I bought it to work with a toy, a bit light in construction for what I needed. May be suitable for other uses.

## Features

- TAM
- Suitable for boys
- Target age: From age 15

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001VZJDYM |
| Best Sellers Rank | #885,691 in Toys & Games ( See Top 100 in Toys & Games ) #3,081 in RC Vehicle Transmission Gears |
| Customer Reviews | 3.8 3.8 out of 5 stars (105) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4 ounces |
| Item model number | 70142-000 |
| Manufacturer | Tamiya |
| Manufacturer recommended age | 14 years and up |
| Product Dimensions | 4.8 x 6.8 x 1.6 inches |

## Images

![Tamiya 70142 Ladder Chain & Sprocket Set - Image 1](https://m.media-amazon.com/images/I/61fRm9PGngL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fun set of parts for prototyping
*by G***S on July 15, 2019*

Some assembly of the chain from molded links on a plastic sheet but it went smoothly. The chain and sprocket mate perfectly and the shafts and other parts make it easy to configure a working model. I added a small DC gear motor with encoder and an Arduino microcontroller to get precise motion.

### ⭐⭐⭐ Neat construction but a bit light for what I was after
*by R***E on August 18, 2018*

I bought it to work with a toy, a bit light in construction for what I needed. May be suitable for other uses.

### ⭐⭐⭐⭐⭐ Review
*by A***ー on September 17, 2025*

品物自体は。 さすがタミヤ。 期待通りの仕事をしてくれてます。 なかなかと実店舗での入手が難しいレアな品物ですが。 速攻で手元に届いたことを感謝しております^ ^

## Frequently Bought Together

- Tamiya 70142 Ladder Chain & Sprocket Set
- Tamiya TAM54500 54500 Rc TT02 High Speed Gear Set, 68T, Black
- Tamiya 54559 - TT-02 Suspension Arm Balls Low Friction

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**Shop now:** [https://www.desertcart.tw/products/47445940-tamiya-70142-ladder-chain-and-sprocket-set](https://www.desertcart.tw/products/47445940-tamiya-70142-ladder-chain-and-sprocket-set)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-21*