Cylinder head kit WSBK. S 1000 RR 2015-2018
chevron_left chevron_right

Cylinder head kit WSBK. S 1000 RR 2015-2018

No stock, ask for availibility
5333.33 €
Make an Offer

Your Offer is sent.

Your Offer is accepted, please check your inbox.

  •     *Required Fields


alpha Racing cylinder head kit World Superbike, for BMW S 1000 RR 2015-2018, contains alpha Racing cylinder head WSBK, camshaft set stage 4.3, valve spring kit V4 and cylinder head gasket 0,87 mm

Additional articles

- inlet ported
- shortened inlet length
- including 4 aligned throttle flanges
- exhaust shape optimized by using inserts

A face milling should be ordered seperately according to the pistons which will be used:
- OEM pistons 0,1 mm
- alpha Racing high compression pistons -0,3 mm (article code. 1125A085A00)

weight: 14,00 kg


- alpha Racing cylinder head WSBK (based on the development of World Superbike)
- 4 aligned throttle flanges
- camshaft set stage 4.3
- valve spring kit V4
- cylinder head gasket 0,87 mm

Modified vehicle parts

Cylinder head cover and throttle body must be machined according to alpha Racing advices.
Data sheet
S1000RR 2015-2018
Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.