---
product_id: 64055269
title: "RK Racing Chain 520-SO-CLIP-CL (520 Series) Steel O-Ring Clip-Type Connecting Link"
brand: "rk racing chain"
price: "€ 22.84"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/64055269-rk-racing-chain-520-so-clip-cl-520-series-steel
store_origin: GR
region: Greece
---

# 6,900 lbs tensile strength Supports up to 400cc motorcycles Nitrite Butadiene O-ring seal RK Racing Chain 520-SO-CLIP-CL (520 Series) Steel O-Ring Clip-Type Connecting Link

**Brand:** rk racing chain
**Price:** € 22.84
**Availability:** ✅ In Stock

## Summary

> 🔗 Power your ride with precision and reliability.

## Quick Answers

- **What is this?** RK Racing Chain 520-SO-CLIP-CL (520 Series) Steel O-Ring Clip-Type Connecting Link by rk racing chain
- **How much does it cost?** € 22.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/64055269-rk-racing-chain-520-so-clip-cl-520-series-steel)

## Best For

- rk racing chain enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Includes a clip-type master link for quick, hassle-free chain setup—get back on the road faster.
- • **Unmatched Durability:** Engineered to withstand 6,900 lbs tensile strength for relentless performance.
- • **Smooth Power Delivery:** Nitrite Butadiene O-ring seals lock in lubrication, minimizing drag and maximizing horsepower.
- • **Lightweight Efficiency:** At just 3.39 lbs per 100 links, it balances strength with agility for superior handling.
- • **Versatile Compatibility:** Perfectly suited for both street and off-road motorcycles up to 400cc—ride anywhere with confidence.

## Overview

The RK Racing Chain 520-SO-CLIP-CL is a steel O-ring clip-type connecting link designed for low to mid-range motorcycles up to 400cc. Featuring a robust 6,900 lbs tensile strength and Nitrite Butadiene O-ring seals, it ensures smooth power transfer with minimal drag. Lightweight and versatile, it supports both street and off-road use, making it the go-to choice for riders seeking dependable performance and easy installation.

## Description

RK’s traditional round O-ring chain is a convenient blend of performance and affordability. SO’s O-ring is constructed from Nitrite Butadiene to seal in lubrication and deliver smooth power with minimal seal ring drag or loss of horsepower. 520SO chains are suitable for low to mid-range CC motorcycles that came from the factory with sealed chains. 520SO can be used for both on street and off-road up to 400ccs. Tensile Strength: 6,900 lbs; Max CC Rating: 400cc Street, 400cc Off-road/ATV; Max Horsepower: 60 HP; Weight per 100 Links: 3.39 lbs; Max Chain Width: 21.7mm; Master Link Included: Clip type.

## Features

- RK’s traditional round O-ring chain is a convenient blend of performance and affordability
- SO’s O-ring is constructed from Nitrite Butadiene to seal in lubrication and deliver smooth power with minimal seal ring drag or loss of horsepower
- 520SO chains are suitable for low to mid-range CC motorcycles that came from the factory with sealed chains
- 520SO can be used for both on street and off-road up to 400ccs
- Tensile Strength: 6,900 lbs; Max CC Rating: 400cc Street, 400cc Off-road/ATV; Max Horsepower: 60 HP; Weight per 100 Links: 3.39 lbs; Max Chain Width: 21.7mm; Master Link Included: Clip type

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RK Excel America |
| Brand | RK Racing Chain |
| Model | 520SO |
| Item Weight | 1.6 ounces |
| Product Dimensions | 2.95 x 2.24 x 0.55 inches |
| Item model number | 520-SO C/L |
| Exterior | Steel |
| Manufacturer Part Number | 520-SO C/L |

## Images

![RK Racing Chain 520-SO-CLIP-CL (520 Series) Steel O-Ring Clip-Type Connecting Link - Image 1](https://m.media-amazon.com/images/I/61ox3gXmXbL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good Value
  

*by D***T on Reviewed in the United States on August 5, 2024*

I used this after shortening the chain on my DRZ. It worked as expected

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    So strong
  

*by S***. on Reviewed in the United States on August 5, 2024*

I use this for my sv 650, it’s works so fine

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect replacement fit
  

*by T***S on Reviewed in the United States on May 10, 2023*

I ordered this because the original chain on my 2017 Honda NC700X began making popping and snapping noises when starting out or accelerating. The original chain had 19K miles and a lot of dirty, dusty, offroad travel, so it was time to go. I ordered the 114 link according to the manual and it was a perfect fit. I already had an RK chain tool and that made removing the old chain and installing the new chain and master link a snap, literally. After adjusting the chainline and slack, the noise is completely gone and the bike is much smoother and quieter. Time will tell about the durability, but I don't plan on using the bike in the same conditions as before, so I expect this chain to last quite a while. If you plan on replacing the chain yourself, I would highly recommend a quality chain tool. With the ownership of multiple motorcycles over the years, it has paid for itself easily, and is a must have on a long road trip.

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**Shop now:** [https://www.desertcart.gr/products/64055269-rk-racing-chain-520-so-clip-cl-520-series-steel](https://www.desertcart.gr/products/64055269-rk-racing-chain-520-so-clip-cl-520-series-steel)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-22*