Welche Kurbelwelle bei 63ccm?
Guten Abend, ich habe vor mir einen 63ccm Zylinder inklusive anderem vergaser und Luftfilter auf meine s50 zu bauen.
Nun die Frage, kann ich weiterhin die Originale kurbelwelle benutzen oder empfiehlt es sich eine andere einzubauen und wenn ja welche ?
Lg Flo
There you will not be able to install any other, the crankcase will remain the same and the 13 ccm will probably be reached from the larger diameter.
There are reinforced KW. Whether they’re better or just a sales hit, who knows that.
I thought one strives to have less and less weight on such parts (cold and crankshaft) because of the masses.
More mass, more torque. Material and bearings can be better.
Zt Tuning offers enhanced KW. If you do that, make a S51 with 4 gear. After the conversion, the TÜV has to make an opinion on the conversion as a lightweight force. You can only drive it with the A1. A 125 is the better way.