---
product_id: 605444590
title: "5-Pack Black Steel Metal 5mm Pinion Motor Gear Sets 17T 18T 19T 20T 21T Compatible with HPI Kyosho Losi Axial Tamiya 1/8 1/10 RC Car Monster Truck Buggy"
brand: "yijialink"
price: "₱2393"
currency: PHP
in_stock: true
reviews_count: 9
category: "Yijia Link"
url: https://www.desertcart.ph/products/605444590-5-pack-black-steel-metal-5mm-pinion-motor-gear-sets
store_origin: PH
region: Philippines
---

# 32DP tooth pitch precision 5mm universal shaft fit Hardened steel durability 5-Pack Black Steel Metal 5mm Pinion Motor Gear Sets 17T 18T 19T 20T 21T Compatible with HPI Kyosho Losi Axial Tamiya 1/8 1/10 RC Car Monster Truck Buggy

**Brand:** yijialink
**Price:** ₱2393
**Availability:** ✅ In Stock

## Summary

> ⚡ Gear up your RC game with precision and power!

## Quick Answers

- **What is this?** 5-Pack Black Steel Metal 5mm Pinion Motor Gear Sets 17T 18T 19T 20T 21T Compatible with HPI Kyosho Losi Axial Tamiya 1/8 1/10 RC Car Monster Truck Buggy by yijialink
- **How much does it cost?** ₱2393 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/605444590-5-pack-black-steel-metal-5mm-pinion-motor-gear-sets)

## Best For

- yijialink enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Hardened steel construction delivers unmatched strength and reusability.
- • **Easy Upgrade Kit:** Includes grub screws and multiple gear sizes for quick, hassle-free installation and customization.
- • **Versatile 5-Pack Range:** Five tooth counts (17T-21T) to fine-tune your speed and torque balance.
- • **Universal Compatibility:** Fits 5mm motor shafts on 1/8 and 1/10 scale RC cars from top brands like HPI, Kyosho, and Traxxas.
- • **Precision Engineered Gears:** 32DP pitch ensures flawless tooth meshing for peak RC performance.

## Overview

This 5-pack of black steel pinion motor gears offers hardened steel durability and precise 32DP tooth pitch, compatible with 5mm motor shafts on popular 1/8 and 1/10 scale RC cars. Featuring five different tooth counts (17T to 21T), it provides versatile tuning options for speed and torque, making it an essential upgrade kit for serious RC enthusiasts.

## Description

Product description Description Item: Metal 5mm Pinion Motor Gear Sets 17T 18T 19T 20T 21T. Material: Steel Tooth count: 17T 18T 19T 20T 21T Tooth pitch: 32 pitch（0.8 module is the same as 32 standard） Height: 14mm The 32DP pinion gear sets are made of hardened steel, durable and reusable. Universal upgrade 32P pinion gear, total 5pcs, 17T 18T 19T 20T 21T with 5mm inner diameter. Compatible with Arrma Traxxas Axial HSP Redcat Losi 1/8 1/10 Scale RC Car Truck Buggy. Fits for 5mm shaft size motors of 1/8 1/10 RC car; Note: Please make sure the RC motor shaft have the same diameter; Also make sure the spur gear and pinion gear have the same pitch, otherwise the teeth won't mesh. Package includes: 1 * 17T Pinion gear 1 * 18T Pinion gear 1 * 19T Pinion gear 1 * 20T Pinion gear 1 * 21T Pinion gear 5 * Grub screws Directions 1. Remove the old pinion gear from your RC car. 2. Ensure the new gear (17T, 18T, 19T, 20T, or 21T) is compatible with your RC car's spur gear and motor shaft. 3. Install the new gear onto the motor shaft. 4. Secure the gear with the provided grub screws.

Review: Great product - Another great set of gears, machined well and very strong.
Review: great price - work well

## Features

- The 32DP pinion gear sets are made of hardened steel, durable and reusable.
- Universal upgrade 32P pinion gear, total 5pcs, 17T 18T 19T 20T 21T with 5mm inner diameter.
- Compatible with Arrma Traxxas Axial HSP Redcat Losi 1/8 1/10 Scale RC Car Truck Buggy.
- Fits for 5mm shaft size motors of 1/8 1/10 RC car.
- Note: Please make sure the RC motor shaft have the same diameter; Also make sure the spur gear and pinion gear have the same pitch, otherwise the teeth won't mesh.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNN437WK |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 49,389 in Toys & Games ( See Top 100 in Toys & Games ) 243 in Remote & App-Controlled Parts & Accessories |
| Colour | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (73) |
| Date First Available | 9 Dec. 2023 |
| Educational Objective(s) | Develop the understanding of mechanical principles through practical play with remote control car gears |
| Item model number | 17T 18T 19T 20T 21T |
| Manufacturer recommended age | 14 years and up |
| Material Type(s) | Metal |
| Number of Game Players | 1 |
| Product Dimensions | 6.8 x 0.2 x 0.2 cm; 90 g |
| tech_spec_battery_description_toys | No batteries required |

## Images

![5-Pack Black Steel Metal 5mm Pinion Motor Gear Sets 17T 18T 19T 20T 21T Compatible with HPI Kyosho Losi Axial Tamiya 1/8 1/10 RC Car Monster Truck Buggy - Image 1](https://m.media-amazon.com/images/I/61QZMe9lPcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by J***E on 15 November 2025*

Another great set of gears, machined well and very strong.

### ⭐⭐⭐⭐⭐ great price
*by P***T on 23 June 2025*

work well

### ⭐ Returned due to missing parts
*by M***. on 13 May 2025*

Missing the 1/4 to 3/8. The only part I wanted. Returned.

## Frequently Bought Together

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-28*