Zundapp Breitwand "Solfjäder" cylinder developed in collaboration between Tivedens motor, Mopedrenovering.se and NTS.
The cylinder has a cast iron core with a split exhaust port, comes with a complete piston and is blueprinted by Tivedens motor.
Fits "all" exhaust systems on the market, 36mm bumpers.
Intake CC dimensions 45 mm.
Delivers 8-11 hp at about 7500 rpm and has a torque of 9-11nm at about 7000rpm depending on setup.
If you need an extra piston buy art.no 11150.
The cylinder can be drilled to 46mm, then use piston art.no 29159