---
product_id: 409870886
title: "RK Racing Chain 520-SO-86 (520 Series) Steel 86 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link"
brand: "rk racing chain"
price: "₨35915"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/409870886-rk-racing-chain-520-so-86-520-series-steel-86
store_origin: LK
region: Sri Lanka
---

# 86 Links 7700 lb tensile O-ring seals RK Racing Chain 520-SO-86 (520 Series) Steel 86 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link

**Brand:** rk racing chain
**Price:** ₨35915
**Availability:** ✅ In Stock

## Summary

> 🔧 Gear Up for Adventure!

## Quick Answers

- **What is this?** RK Racing Chain 520-SO-86 (520 Series) Steel 86 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link by rk racing chain
- **How much does it cost?** ₨35915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/409870886-rk-racing-chain-520-so-86-520-series-steel-86)

## 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

- • **Seamless Design:** Seamless rollers and shouldered bushings enhance strength and reduce wear.
- • **Unmatched Durability:** Crafted from heat-treated hi-carbon alloy steel for long-lasting performance.
- • **Smooth Power Delivery:** Advanced Nitrile Butadiene O-rings ensure lubrication retention and zero horsepower loss.
- • **Versatile Performance:** Perfect for both street and off-road adventures, this chain is your ultimate riding companion.
- • **Strength You Can Trust:** With a tensile strength of 7700 foot pounds, it's built for bikes up to 400cc.

## Overview

The RK Racing Chain 520-SO-86 is a premium O-ring chain designed for both street and off-road use, featuring 86 links made from high-quality heat-treated steel. With a tensile strength of 7700 foot pounds, it is suitable for motorcycles up to 400cc, ensuring durability and smooth power delivery thanks to its advanced O-ring seals.

## Description

RK Racing Chain 520-SO-86 86-Links O-Ring Chain with Connecting Link

## Features

- The 520SO is one of the best O-ring chains in the industry
- 520SO chains feature heat treated hi-carbon alloy steel components with seamless rollers and shouldered bushings for strength and durability, and are fitted with O-ring seals
- O-ring seals are made from an advanced Nitrile Butadiene composite for maximum performance and wear life
- Nitrile Butadiene O-rings seal in lubrication and deliver smooth power with no O-ring drag or loss of horsepower
- The 520SO has a tensile strength rating of 7700 foot pounds and is rated for bikes up to 400cc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RK Racing Chain |
| Brand | RK Racing Chain |
| Model | 520-SO-86 |
| Product Dimensions | 25.91 x 12.19 x 2.79 cm; 1.41 Kilograms |
| Item model number | 520-SO-86 |
| Manufacturer Part Number | 520-SO-86 |
| Item Weight | 1.41 Kilograms |

## Product Details

- **Brand:** RK Racing Chain
- **Material:** Alloy Steel
- **Specification Met:** ANSI B29.1
- **Item Length:** 19.2 Feet
- **UPC:** 681319475590

## Images

![RK Racing Chain 520-SO-86 (520 Series) Steel 86 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link - Image 1](https://m.media-amazon.com/images/I/613ynJqLF8L.jpg)

## Available Options

This product comes in different **Size Name** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/409870886-rk-racing-chain-520-so-86-520-series-steel-86](https://www.desertcart.lk/products/409870886-rk-racing-chain-520-so-86-520-series-steel-86)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-07*