Piston ring Set
98mm "S"

Piston ring set consists of two compression rings and a 3 part oil scraper ring.
Price for set.

Only for BMW 2V Boxer models with the Siebenrock piston for Big Bore Kit "S" or Big Bore Kit "S" Touring.

Price per set.

For the classic BMW two-valve boxer models with Big Bore Kit "S" or Big Bore Kit "S"Touring
R 100, R 100CS, R 100RS, R 100RT
Monolever models R 100RS (x), R 100RT (x),
Paralever models R 100GS (x), R 100R (x).

(x) = only permitted for motorcycles up to first registration 31.3.1994.