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All-in-one Jt Racelite And Did 520 Conversion Chain & Sprocket Kit For Bmw S1000rr 2009-2018 - Choose Your Gearing Deal Alert: 80% Off [rK8qZ7xG]

$26.99 $86.99 -69%

This is a 520 conversion, variable gearing kit allowing you to choose the size of your sprockets.  If you are looking for a standard gearing kit, please visit our Chain and Sprocket Kit section and filter the results by bike where you will find a Sta

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All-in-one Jt Racelite And Did 520 Conversion Chain & Sprocket Kit For Bmw S1000rr 2009-2018 - Choose Your Gearing Deal Alert: 80% Off [rK8qZ7xG]

This is a 520 conversion, variable gearing kit allowing you to choose the size of your sprockets.  If you are looking for a standard gearing kit, please visit our Chain and Sprocket Kit section and filter the results by bike where you will find a Standard Gearing Kit specifically for your bike.

Kit comes complete with

-JT Racelite Rear Sprocket (choice of Size)

-JT Steel front sprocket (Choice of size)

-Choice of chain - You choose the make and model

We stock a selection of chains.  You can choose the make, grade and colour in the dropdown.  Note that each dropdown contains a manufacturer recommended maximum CC which we would advise you follow.

Chains on a "Choose Your Gearing" Kit are not standard length.  Chains are provided longer to ensure you have enough to accommodate different sprocket sizes and different wheelbase lengths.  Chains will need to be shortened to the appropriate length; which can be done with a chain tool. If you are not happy with the chain size, you're able to remove the chain from your basket, and add another chain to create your own kit.

All chains include a rivet link (with the exception of the DID 520 VX Pro Street - which also includes the clip link option).  Rivet links will require a chain riveter to join.  Extra links are available separately.

Please note that many kit images are stock images to represent the style and design of the kits being bought.  Using the dropdown will allow you to select the specific items you require

What Our Customers Say

February 5, 2026

Absolutely no complaints!

This is a clever and impressive gadget.

- Taliesin H..

February 5, 2026

Absolutely no complaints!

A great product that is very clever.

- Teyrnon G..

February 5, 2026

Absolutely no complaints!

A great product that is very clever.

- Hywel G..

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