Big Bore cylinder kit from Athena with 80cc and 48mm bore.
The cylinder kit includes an aluminum cylinder with enlarged bore, the complete piston set with piston pin and rings as well as all necessary gaskets.
This cylinder kit can be fitted to the crankcase without any modifications.
Suitable 50cc Sachs models:
Sachs Batavus
Sachs City
Sachs Hercules Prima 5
Sachs Karstadt
Sachs M1
Sachs M2
Sachs M3
Sachs M4
Sachs M5
Sachs MX1
The cylinder kit includes an aluminum cylinder with enlarged bore, the complete piston set with piston pin and rings as well as all necessary gaskets.
This cylinder kit can be fitted to the crankcase without any modifications.
Suitable 50cc Sachs models:
Sachs Batavus
Sachs City
Sachs Hercules Prima 5
Sachs Karstadt
Sachs M1
Sachs M2
Sachs M3
Sachs M4
Sachs M5
Sachs MX1







