Product information "Cylinder solo, 2-channel, standard size Ø40mm - Simson KR51/1 Swallow, SR4-2 Star, SR4-4 Hawk"
Cylinder solo, 2-channel
- without piston - standard size Ø40mm - for displacement 50ccm - very good processing quality - as a replacement for a defective cylinder
Note: Depending on the cylinder grinding size, choose the piston 0.03mm smaller! After cylinder conversions or cylinder regenerations, the timing must be checked and adjusted if necessary.