DR 130 cc Ø 57 mm cast iron
cylinder kit for Vespa 125 ET3, 125 Primavera, PK 125, PK 125 S and
PK 125 XL.
Designed as an upgrade over the
original cylinder, it provides increased torque and improved
performance while maintaining good reliability. Intended for
smallframe engines with 51 mm stroke crankshaft and compatible with
the original crankshaft.
Supplied complete with cylinder
head and gaskets, ready for installation on standard or mildly
tuned engines. The revised transfer ports improve power delivery
compared to the stock cylinder, making the engine more responsive
and lively.
For enhanced performance, it can
be combined with a larger carburetor, performance ignition system,
longer gearing, reinforced clutch and suitable exhaust.
For configuration advice,
Emporio dello Scooter customer service is
available.
Item intended for racing use
only. Not homologated for road use.