Now the crankshaft is fitted and crankcases together i've fitted crank seals and clutch , New primary chain aswell. Demonstrating clutch spring compresser tool for jawa c.z. & clutch centre locking tool for tightning clutch centre nut . Crankshaft seal fitting tool helps to drive crank seal in square without distorting it as these seals are only 8mm thick .
The jawa 350 / 632 is basicly a jawa 634 with jawa 638 alternater for 12 volt electrics This build uses Koyo bearings and Asso Werke pistons same as Italian Jawa , Loctite
Engine (band), Start, Two, Part Two, Yezdi, cezet, Twostroke, spring, hylomar, gasket