ENGINE CASE - 350/638,639,640 - WITH BEARINGS AND SEALS

New.

Only halved, JAWA only supplies us with the motors in one piece.

New production. Precise on CNC. In the case of using old cylinders 638-640 made in Czechoslovakia, it is necessary to twist the plug-in cylindrical surface on the cylinder inserts from the outside on a lathe by approximately 1.5 mm so that they slide there.

JAWA MOTO - Týnec n. Sáz.