




These products are designed first and foremost for racing applications and may not be compatible with OEM street functions.
Please verify compatibility with your specific setup before ordering. If you have any questions, feel free to contact us for assistance.
We display live inventory for in-stock items. However, due to demand, popular Alpha Racing products can sell out. These items are restocked in our weekly orders. If an item is out of stock, it can still be purchased and will arrive with our next order, typically within 1–2 weeks (excluding holiday periods).
Alpha Racing clutch modified OEM BMW M 1000 RR 2021- (K66) 2121B030B00
Modified OEM clutch for race track use. The Racing clutch offers a more direct response of the clutch and less stroke of the clutch hubs. The response can be changed by means of different spring retainers.
- Modified clutch hub with pressure plate
- Pressure plate hardcoated
- Special clutch springs
- Special spring retainers from hardened steel
- less stroke
- more direct response of the antihopping clutch
Spring retainers for adjusting the spring preload:
- 3.5 mm
- 5.5 mm
Please note:
The clutch plate package must have 48.7 to 49.0 mm.
Weight: 1.580 kg
- Clutch drum, modified
- Hub including bearing
- 6x Clutch springs
- 6x Spring retainers 3.5 mm
- 6x Spring retainers 5.5 mm
| SKU: | 2121B030B00 |
|---|
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