Cover kit SAS

Cover kit SAS, BMW S 1000 RR 2019- (K67) and M 1000 RR 2021- (K66), when SAS valve is removed, for valve cover

€80.50

Product number: 1172B001A00
available
These covers are needed when the SAS (secondary air system) valve is removed, to close the openings on the valve cover.

In petrol engines, the secondary air system is activated after a cold start in order to minimize the exhaust gas components HC and CO during the warm-up phase. The fan conveys ambient air, which is blown into the exhaust system through the valve, bypassing the engine. There, the air reacts with unburned exhaust gas components, which helps the catalytic converter to reach operating temperature.

This system was developed primarily with a view to the EURO emissions standards. When converting a bike to race track use (without catalytic converter, etc.), we recommend removing the SLS.

Weight: 0.049 kg

Delivery Scope

- 2 x cover
- 2 x SAS valve replacements


ManufacturerModelTypeModel YearVariantCapacity
BMWM 1000 RRK662023 - 0P01999
BMWM 1000 RRK662021 - 20220E71999
BMWS 1000 RRK672023 - 0E61999
BMWS 1000 RRK672019 - 20220E21999

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