---
product_id: 400045393
title: "RCAWD ARRMA 3S Pinion Gear 15T+17T+20T,ARRMA Radio Control Car Spares teeth 0.8MOD SAFE-φ5mm PINION GEAR with M2 wrench for 1/10 ARRMA 3s Vorteks Senton Granite Big Rock Typhon part"
brand: "rcawd"
price: "19159 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/400045393-rcawd-arrma-3s-pinion-gear-15t-17t-20t-arrma-radio
store_origin: HU
region: Hungary
---

# Fits 5mm motor shaft Heavy-duty #45 steel Includes M2 wrench & set screws RCAWD ARRMA 3S Pinion Gear 15T+17T+20T,ARRMA Radio Control Car Spares teeth 0.8MOD SAFE-φ5mm PINION GEAR with M2 wrench for 1/10 ARRMA 3s Vorteks Senton Granite Big Rock Typhon part

**Brand:** rcawd
**Price:** 19159 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Gear up your ARRMA beast with precision power!

## Quick Answers

- **What is this?** RCAWD ARRMA 3S Pinion Gear 15T+17T+20T,ARRMA Radio Control Car Spares teeth 0.8MOD SAFE-φ5mm PINION GEAR with M2 wrench for 1/10 ARRMA 3s Vorteks Senton Granite Big Rock Typhon part by rcawd
- **How much does it cost?** 19159 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/400045393-rcawd-arrma-3s-pinion-gear-15t-17t-20t-arrma-radio)

## Best For

- rcawd enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed specifically for 5mm motor shafts on top ARRMA 3S models
- • **Complete Upgrade Kit:** Includes 15T, 17T, 20T pinion gears plus set screws and wrench for hassle-free installation
- • **Unmatched Durability:** Crafted from premium #45 steel for extreme RC endurance
- • **Precision Engineering:** Wide tooth profile ensures ultra-smooth gear meshing
- • **Versatile Compatibility:** Seamlessly replaces parts on Senton, Granite, Big Rock, Typhon & Vorteks 3S BLX series

## Overview

The RCAWD ARRMA 3S Pinion Gear set features heavy-duty #45 steel construction with 15T, 17T, and 20T options, engineered for smooth, reliable performance on 5mm motor shafts. Compatible with leading ARRMA 3S BLX models, this kit includes all necessary screws and a wrench for quick, professional-grade upgrades that keep your RC car race-ready.

## Description

RCAWD ARRMA 3S Pinion Gear 15T+17T+20T,ARRMA Radio Control Car Spares teeth 0.8MOD SAFE-φ5mm PINION GEAR with M2 wrench for 1/10 ARRMA 3s Vorteks Senton Granite Big Rock Typhon part

## Features

- √ The ARRMA Pinion Gear is Compatible with 3S BLX Senton：ARA4303V3 3S BLX Granite：ARA4302V3 New 3S BLX Big Rock: ARA4312V3, 3S BLX Typhon：ARA4306V3 3S BLX Vorteks: ARA4305V3.
- √ The ARRMA Radio Control Car Spares is Replacement of Parts # D3-ARA311003
- √ The ARRMA Pinion Engine Gear is Made of Heavy duty #45 steel
- √ The feature:Strong and durable #45 steel for long-lasting performance in extreme RC conditions - Precision manufactured wide tooth profile for smooth operation - Suits 5mm motor shaft diameter - Precision manufactured threaded set-screw hole.
- √PackageInclude:1 x 20T 0.8 Module Pinion Gear 1 x 17T 0.8 Module Pinion Gear 1 x 15T 0.8 Module Pinion Gear 3 x Set Screw - M4 x 4mm 1 x 2.0mm L wrench

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 12.7 x 8.6 x 0.7 cm; 33 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | D3-ARA311003 |
| Educational Objective(s) | Literacy & Spacial Awareness |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Steel |
| Colour | Black |
| ASIN | B09N8QWRFY |

## Images

![RCAWD ARRMA 3S Pinion Gear 15T+17T+20T,ARRMA Radio Control Car Spares teeth 0.8MOD SAFE-φ5mm PINION GEAR with M2 wrench for 1/10 ARRMA 3s Vorteks Senton Granite Big Rock Typhon part - Image 1](https://m.media-amazon.com/images/I/51QMhi6nHQL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hu/products/400045393-rcawd-arrma-3s-pinion-gear-15t-17t-20t-arrma-radio](https://www.desertcart.hu/products/400045393-rcawd-arrma-3s-pinion-gear-15t-17t-20t-arrma-radio)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-03*