RK Chain & Sprocket Kit For Honda CBR125R - 428 Pitch / 128 Links

These standard boxed chain & sprocket kits offer fantastic value for money and make application se...

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Product Information

Full details

This guide helps Honda CBR125R owners understand and effectively use the RK Chain & Sprocket Kit. This kit provides a cost-effective, high-quality alternative to OEM parts, offering improved performance and longevity. Note that the kits come in standard gearing configurations.

All features

Model Part Number	3501054RK
Brand	RK

Extended Product Information

FAQs

What is the recommended chain lubrication frequency?

Lubricate the chain every 300-500 miles or after riding in wet conditions.

What tools are needed for installation?

You will need basic tools such as wrenches, sockets, a chain breaker tool, and possibly a torque wrench.

How often should I check the chain tension?

Check the chain tension every 500-1000 miles or as recommended in your motorcycle's service manual.

What type of chain lubricant should I use?

Use a high-quality chain lubricant specifically designed for motorcycles.

How do I know if the sprockets need replacing?

Inspect the sprockets for worn, hooked, or missing teeth. If any of these are present, the sprockets should be replaced.

Can I change the gearing with this kit?

No, this kit comes in the standard gearing configuration.

Is professional installation necessary?

Professional installation is recommended, especially if you are not familiar with motorcycle maintenance.

Troubleshooting

Chain is noisy or making unusual sounds.

Check chain tension and lubrication. Adjust or lubricate as needed.

Premature chain wear or stretching.

Ensure proper chain alignment and regular maintenance. Check sprockets for wear.

Difficulty shifting gears.

Check chain tension and ensure proper chain alignment. Inspect sprockets for damage.

Pros and Cons

Pros

Cost-effective alternative to OEM parts.
Includes all necessary components for replacement.
Uses high-quality RK chain and Afam sprockets for durability.
Simplified ordering process with a single kit.
Provides reliable performance suitable for road use.

Cons

Kits come in standard gearing configurations only.
May require professional installation for those unfamiliar with motorcycle maintenance.

Setup, Compatibility & Care

Ensure compatibility with your Honda CBR125R model. The kit is specifically designed for the 428 pitch, 128 links configuration.

Installation: Professional installation is recommended.
Chain Adjustment: Regularly check and adjust chain tension to maintain optimal performance and prevent premature wear.
Lubrication: Lubricate the chain every 300-500 miles or after riding in wet conditions using a quality chain lubricant.
Cleaning: Clean the chain periodically with a chain cleaner and a soft brush to remove dirt and debris.
Inspection: Regularly inspect the chain and sprockets for wear, damage, or rust. Replace components as needed to ensure safety and performance.