Malossi cast iron cylinder
Ø 55 mm, 102 cc, for Vespa 50 and Ape 50, designed as a
replacement for the original cylinder with revised transfer ports
to ensure increased torque, higher power and low fuel consumption.
Compatible with the original 43 mm stroke crankshaft, easy
installation with no machining required. Supplied complete with
cylinder head and gaskets, ready to install. Ideal for reliable
basic engine tuning; performance can be further improved with a
racing crankshaft, larger carburetor and performance exhaust.
Main features:
Cylinder material: special wear-resistant cast
iron
Bore: Ø 55 mm
Displacement: 102 cc
Transfer ports: 6
Piston: high-silicon aluminum alloy
Piston rings: spheroidal cast iron
Cylinder head: aluminum with hemispherical combustion chamber and
central spark plug
Stroke: 43 mm
Supplied with cylinder head and exhaust studs
Compatibility: Vespa 50 N, L, R, Special, Revival, PK, PK S, PK XL
and Ape 50
Products reserved exclusively
for competition use in designated venues in accordance with the
regulations of the competent sporting authorities. We decline any
responsibility for improper use.
For support in choosing the
ideal configuration, please contact Emporio dello Scooter
customer service.