---
product_id: 651458410
title: "EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane"
brand: "eudax"
price: "8032 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/651458410-eudax-2mm-hole-plastic-belt-pulley-gears-combination-modulus-package
store_origin: KG
region: Kyrgyzstan
---

# 9 pulley sizes, 7 belt lengths Fits 2mm shaft diameter 107-piece pulley & belt combo EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane

**Brand:** eudax
**Price:** 8032 som
**Availability:** ✅ In Stock

## Summary

> ⚙️ Gear up your DIY game with the ultimate pulley & belt kit!

## Quick Answers

- **What is this?** EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane by eudax
- **How much does it cost?** 8032 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/651458410-eudax-2mm-hole-plastic-belt-pulley-gears-combination-modulus-package)

## Best For

- eudax enthusiasts

## Why This Product

- Trusted eudax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Diverse Size Range:** From 6mm to 36mm pulleys and 20mm to 70mm belts for tailored mechanical setups.
- • **Ultimate DIY Power Pack:** 107 versatile pulleys & belts to customize your RC models and robots.
- • **Boost Your STEM Creativity:** Perfect for hands-on learning in robotics, RC cars, airplanes, and more.
- • **Precision Fit for 2mm Shafts:** Engineered for seamless integration with standard 2mm diameter shafts.
- • **Durable Plastic & Rubber Build:** Lightweight yet sturdy materials designed for long-lasting performance.

## Overview

The EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Kit includes 107 pieces of plastic pulleys and rubber belts in multiple sizes, designed for 2mm shafts. Ideal for DIY robotics, RC cars, airplanes, and educational projects, this durable and versatile set empowers millennial makers to build precise, custom mechanical systems with ease.

## Description

EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane Specification: Material:Plastic Name:Belt Pulley Kit Used for Shaft Dia : 2mm/0.08" Contains most of the mainstream pulley, 51 pulley, 56 belts, a total of 107 The diameter of Pulleys:6mm/9.3mm/13mm/15.5mm/16.8mm/18mm/19.6mm/24mm/36mm. The diameter of Belts:CDD*50/CDD2*70/20mm/25mm/35mm/40mm/45mm Useful accessories for DIY RC Model, such as RC airplane toy ,RC helicopter, toy car ,Robot and so on. Package Including: 3 X 36mm Belt Pulley 6 X 24mm Belt Pulley  6 X 19.6mm Belt Pulley 6 X 18mm Belt Pulley 6 X 16.8mm Belt Pulley 6 X 15.5mm Belt Pulley 6 X 13mm Belt Pulley 6 X 9.3mm Belt Pulley 6 X 6mm Belt Pulley 3 X CDD2*50 3 X CDD2*70 10 X 20mm Rubber Band 10 X 25mm Rubber Band 10 X 35mm Rubber Band 10 X 40mm Rubber Band 10 X 45mm Rubber Band

## Features

- Product Name : Belt Pulley;Used for : DIY Toy Model;
- There are 9 kinds of pulleys, 7 kinds of belts.The diameter of Pulleys:6mm/9.3mm/13mm/15.5mm/16.8mm/18mm/19.6mm/24mm/36mm.The diameter of Belts:CDD*50/CDD2*70/20mm/25mm/35mm/40mm/45mm
- Materials : Plastic;for Shaft Dia : 2mm/0.08"
- Contains most of the mainstream pulley, 51 pulley, 56 rubber band, a total of 107
- Please feel free to contact us if you have new ideas for EUDAX Product, we will provide Best After-sales service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 15.24 x 10.16 x 1.52 cm; 54 g |
| Manufacturer recommended age | 8 years and up |
| Educational Objective(s) | Teaching mechanical engineering principles, creativity, and problem-solving skills through hands-on learning |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Plastic Rubber |
| Color | Yellow |
| ASIN | B0777L2L7X |

## Images

![EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane - Image 1](https://m.media-amazon.com/images/I/71vbj+D7saL.jpg)
![EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane - Image 2](https://m.media-amazon.com/images/I/71rbtueXgKL.jpg)
![EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane - Image 3](https://m.media-amazon.com/images/I/61XmRnzyMfL.jpg)
![EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane - Image 4](https://m.media-amazon.com/images/I/71vBCAUCBvL.jpg)
![EUDAX 2mm Hole Plastic Belt Pulley Gears Combination Modulus Package Rubber Belts Band Plastic Model Accessories for DIY Robots Cars RC Toy Car Airplane - Image 5](https://m.media-amazon.com/images/I/61mDzGvJS+L.jpg)

## Questions & Answers

**Q: Do the pulleys have a set screw, or are they just press fit? I need 3mm hole but I can drill them out.**
A: Press fit only.

**Q: How long are the rubber bands? the diameter listed seem really small but the black rubber band looks long**
A: The blacks are long but I am not sure of the other I gave them away.

**Q: is the dia hole 1mm or 2mm ?**
A: Dear friend
We are an Amazon seller. The middle mounting hole of the plastic pulley we sell is 1.95mm, which is suitable for 2mm shaft. You can buy our 2mm shaft for testing (https://www.amazon.com/dp/b07d2wsf29). The other two hole diameters of the three hole pulley are 1.95mm 2.05mm, and the other hole diameters of the nine hole pulley are 4 1.95mm and 4 2.1mm, such as If you have any problem in purchasing our products, you can contact us directly. We will solve all your worries for you. Thank you very much. Have a good life
Best wishes
Eudax customer service team

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-05*