---
product_id: 377350195
title: "2Pack 12mm Hex Nut One Way Bearing for Vertex VX 18 16 SH21 12mm Engine RC Nitro Car Buggy Monster Truck RC Pull Start Parts"
brand: "vgoohobby"
price: "€ 42.65"
currency: EUR
in_stock: true
reviews_count: 5
category: "Vgoohobby"
url: https://www.desertcart.sk/products/377350195-2pack-12mm-hex-nut-one-way-bearing-for-vertex-vx
store_origin: SK
region: Slovakia
---

# 12mm precision hex nut fits 1/10 scale nitro engines metal durable build 2Pack 12mm Hex Nut One Way Bearing for Vertex VX 18 16 SH21 12mm Engine RC Nitro Car Buggy Monster Truck RC Pull Start Parts

**Brand:** vgoohobby
**Price:** € 42.65
**Availability:** ✅ In Stock

## Summary

> 🔧 Gear up with precision – because your RC deserves the best!

## Quick Answers

- **What is this?** 2Pack 12mm Hex Nut One Way Bearing for Vertex VX 18 16 SH21 12mm Engine RC Nitro Car Buggy Monster Truck RC Pull Start Parts by vgoohobby
- **How much does it cost?** € 42.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/377350195-2pack-12mm-hex-nut-one-way-bearing-for-vertex-vx)

## Best For

- vgoohobby enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack of Two:** Double up with a 2-pack to always have a spare on hand—never miss a race due to part failure.
- • **Universal Compatibility:** Works with popular 1/10 scale nitro RC cars including HSP, Redcat, and HPI brands—join the elite club of top-tier racers.
- • **Robust Metal Construction:** Crafted from durable metal to withstand intense RC racing conditions and extend engine life.
- • **Precision Fit for Vertex Engines:** Seamlessly compatible with Vertex VX .18, .16, SH21, and 12mm 110 Nitro engines for flawless performance.
- • **Effortless Installation & Removal:** Designed for quick swaps, minimizing downtime and keeping your RC buggy race-ready.

## Overview

The Vgoohobby 2Pack 12mm Hex Nut One Way Bearing is a metal, durable replacement part designed specifically for 1/10 scale nitro RC engines like Vertex VX .18, .16, SH21, and 12mm 110 Nitro. It offers easy installation, a precise 12mm hex nut fit, and comes in a convenient 2-pack, ensuring your RC car stays race-ready with reliable engine performance.

## Description

Item Name:12mm Hex Nut One Way Bearing. Compatible with Vertex VX .18 .16 .SH21 12mm Engine, VX 12mm 110 Nitro Engine. Compatibe with HSP Redcat HPI and other brand 1/10 scale nitro RC car Easy and convenient to install and remove. Material: Metal. Hex Nut:12mm Fit Engine Diameter shaft:6mm Replacement Part No.: R025 Package Include: 1x 12mm Hex Nut One way Bearing

Review: Great product happy customer
Review: I installed the first one of these and managed to start the car twice before it stopped working, it just slips inside the casing and won't turn the crankshaft. I installed the second one that evening and attempted to start my car, but as soon as I applied power to the starter I heard that all too familiar snap and the second one was destroyed. When I pulled it out of the back plate, needle bearings literally fell out of the casing. These are not worth the money...

## Features

- Compatible with Vertex VX .18 .16 .SH21 12mm Engine, VX 12MM 110 Nitro Engine
- Material: Metal.Durable in use.
- Hex Nut:12mm;Fit Engine Diameter shaft:6mm
- Replacement Part No.: R025;Easy to install and remove.
- Pack of 2.Spare part for 1/10 Nitro Engine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q34JWGR |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 3.8 3.8 out of 5 stars (163) |
| Date First Available | 10 January 2021 |
| Item model number | XZ113 |
| Manufacturer recommended age | 14 years and up |
| Material Type(s) | Metal |
| Package Dimensions | 2.49 x 1.4 x 1.09 cm; 9 g |

## Images

![2Pack 12mm Hex Nut One Way Bearing for Vertex VX 18 16 SH21 12mm Engine RC Nitro Car Buggy Monster Truck RC Pull Start Parts - Image 1](https://m.media-amazon.com/images/I/61aOimLRkoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 14 December 2025*

Great product happy customer

### ⭐ Review
*by K***. on 29 September 2025*

I installed the first one of these and managed to start the car twice before it stopped working, it just slips inside the casing and won't turn the crankshaft. I installed the second one that evening and attempted to start my car, but as soon as I applied power to the starter I heard that all too familiar snap and the second one was destroyed. When I pulled it out of the back plate, needle bearings literally fell out of the casing. These are not worth the money...

### ⭐⭐⭐⭐⭐ Review
*by A***O on 6 May 2024*

Gracias por el producto

## Frequently Bought Together

- 2Pack Vgoohobby 12mm Hex Nut One Way Bearing Compatible with Vertex VX 18 16 SH21 12mm Engine RC Nitro Car Buggy Monster Truck RC Pull Start Parts
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**Shop now:** [https://www.desertcart.sk/products/377350195-2pack-12mm-hex-nut-one-way-bearing-for-vertex-vx](https://www.desertcart.sk/products/377350195-2pack-12mm-hex-nut-one-way-bearing-for-vertex-vx)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-10*