cylinder kit Schmitt Sportfreund 50cc 38mm for Simson S51, KR51/2, SR50

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Aluminium cylinder kit Schmitt "Sportfreund" with 50cc, 38mm bore for 44mm stroke suitable for Simson Moped / Mokick S51, KR51/2, SR50.

The Schmitt cylinder is a high-torque 50cc 4-channel cylinder with centred cylinder head and nickel-carbide-silicon coated liner from European production. This "Sportfreund" series high performance cylinder is a true mashup and comes with a Vertex piston.

Both, cylinder and head have larger surface area to improve cooling, plus the design is such that the cylinder can be further machined without the hassle of gluing or welding.

In this Schmitt cylinder are state-of-the art combustion chamber contours, overflow channels and cutting-edge material alloys packed into a 50cc original look.

Capacity: 50cc

Bore: 38mm (diameter)

Stroke: 44mm

Included in delivery: 4-channel cylinder (nickel-carbide-silicon coated), centred cylinder head, o-ring gasket, cylinder base gasket, 2-ring Vertex piston, carburettor stud bolts and small parts