Renthal R1 MX Motocross Off Road Bike Drive Chain - 520 Pitch / 120 Link

Renthal R1 MX Works Chain: A premium, high-strength offroad chain with excellent impact load resis...

Best current price£81.66from eBay

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eBayRENTHAL R1 520 WORKS CHAIN, 120 LINKS GOLD MX/ENDURO
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Demon TweeksRenthal MX Drive Chain - R1 Motocross - 520 Pitch - 120 Links - Gold
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Product Information

Full details

The Renthal R1 MX Works Chain is a premium, high-strength drive chain designed for motocross and off-road motorcycle applications. It offers excellent impact load resistance and maximum power transfer, making it ideal for riders demanding durability and performance in harsh conditions. A potential consideration is its specialized nature, which may require specific maintenance practices compared to general-use chains.

All features

Model Part Number520R1-120
BrandRenthal

Extended Product Information

FAQs

What is the main advantage of the Renthal R1 MX Works Chain?

The primary advantage is its high strength and excellent impact load resistance, specifically engineered for the harsh demands of motocross and off-road riding.

Is this chain suitable for street motorcycles?

While durable, the R1 MX Works Chain is optimized for off-road conditions. For street use, a chain designed specifically for street applications is generally recommended for longevity and performance characteristics.

How often should I lubricate the chain?

Lubrication frequency depends on riding conditions. After every aggressive ride, especially in mud or water, is recommended. Generally, check and lubricate after every 100-150 miles of off-road riding or as needed based on noise or appearance.

What tools are needed for installation?

You will need a chain breaker tool capable of handling motorcycle chains and potentially a specialized tool for installing press-fit master links.

How do I determine the correct chain length?

Consult your motorcycle's service manual for the recommended chain length or measure the existing chain. Ensure the new chain, once cut to length, allows for proper sprocket engagement and allows the rear wheel to travel through its full range of motion without issue.

What is the difference between this and a standard R1 chain?

The 'MX Works' designation indicates it's specifically tailored for the higher stresses and impact loads found in motocross, often featuring enhanced materials and construction for extreme durability in off-road scenarios.

Troubleshooting

Chain is noisy or skipping

Check chain tension. Ensure it is within the manufacturer's specified range. Clean and lubricate the chain thoroughly. Inspect sprockets for wear.

Chain is stretching excessively

Verify the chain is the correct type and installed properly. Ensure sprockets are aligned. High-stress riding can accelerate wear; consider if the chain is rated for the application.

Master link not securing properly

Ensure the master link components are correctly oriented and fully seated. Use the appropriate tool for press-fit master links to ensure a secure connection.

Chain seized or stiff links

Clean the chain thoroughly to remove all grit and grime. Lubricate generously, ensuring the lubricant penetrates the rollers. If stiffness persists, the chain may be internally damaged and require replacement.

Pros and Cons

Pros

  • Exceptional strength for demanding off-road use.
  • Superior resistance to impact damage.
  • Optimized for efficient power delivery.
  • Durable construction for extended lifespan.
  • Lightweight design aids performance.

Cons

  • May require specialized tools for installation or adjustment.
  • Higher price point compared to standard chains.
  • Primarily suited for off-road, may not be optimal for street use.
  • Requires regular maintenance specific to high-performance chains.

Setup, Compatibility & Care

Setup:

  1. Ensure the motorcycle's rear sprocket and front countershaft sprocket are compatible with a 520 pitch chain.
  2. Measure the required chain length based on your motorcycle's swingarm length and sprocket combination. The R1 chain is typically supplied in a standard length that may need to be shortened.
  3. Use a high-quality chain breaker tool designed for motorcycle chains to cut the chain to the correct length.
  4. Install the master link, ensuring it is properly seated and secured according to the manufacturer's instructions. A press-on master link requires a specialized tool for proper installation.

Compatibility:

  • Pitch: This chain is a 520 pitch chain. It must be used with 520 pitch sprockets.
  • Application: Designed for off-road motorcycles, including motocross, supercross, and enduro bikes.
  • Link Count: The 120-link version is suitable for a wide range of motorcycles, but verify the exact length needed for your specific model.

Care:

  • Cleaning: Regularly clean the chain with a dedicated chain cleaner or degreaser to remove dirt, mud, and debris. A brush can help dislodge stubborn grime.
  • Lubrication: Apply a high-quality, off-road specific chain lubricant after each cleaning and especially after riding in wet or muddy conditions. Ensure the lubricant penetrates the rollers.
  • Inspection: Frequently inspect the chain for wear, stretching, kinks, or damage to the O-rings (if applicable to the specific R1 model). Check for smooth operation.
  • Tension: Maintain the correct chain tension as specified in your motorcycle's service manual. Too loose or too tight can cause premature wear and damage.

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