Part Number 51814. BANNER 51814. FIAMM Batterie 51814, 7904457. Type Starter Battery. BMW R 45 R 45 N (248) Motorcycle Petrol 01/1978 12/1985 Cardan 4 27 20. BMW R 50 R 50 Motorcycle Petrol 01/1955 08/1960 Cardan 4 26 19.
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