Used, suitable for 250cc and 300cc Isetta engines, with oil strainer, high version, tested for function and flow rate according to manufacturer's specifications, the work was carried out in a specialist workshop

The used oil pump with part number 1-1721 in the high-performance version is suitable for 250 cc and 300 cc BMW Isetta engines and features an integrated oil strainer for pre-filtering the engine oil. It has been tested for function and flow rate in a specialist workshop according to the manufacturer’s specifications and is therefore ideal for professional motorcycle restoration when the original pump version is to be retained. Replacing worn-out old parts with this tested oil pump stabilizes the oil pressure and ensures the long-term lubrication of the historic engine.