Krukas Rito race, lange slag (44mm), 3/4-versn. met breed naaldlager*

krukas rond, 3/4v rito race 19.000 t/min
Kurbelwelle 3/4 gang, Hub=44mm, rito race 19.000 u/min mit Nadelkäfig*
crankshaft 3/4 gear rito race, stroke=44mm, 19.000 rpm with needle cage*

* met smallend naaldlager 284-03.607 (12x16x16mm)