LAURO CAFFORIO, from exclusive tuning FALC RACING can do much more than make brute force cylinder pilots happy. His "Babyfalc" with it's 124ccm, makes smaller class competition break out in cold sweat.
Actually, the expression "Babyfalc" confuses the issue and is a real understatement, "Monsterbaby" would be more suitable. This is a true purebred square engine with 54mm bore and 54mm stroke. Performance range is between 24 PS and 28 PS, depending on which exhaust system is used, and shows where the limits are! The cylinder kits are made by the exquisite tuning workshop FALC RACING, each kit individually and carefully finished by hand.
The manifold is for Vespa V50/PV/ET3 models constructed, however because of the intake pipe diameter the chassis opening should be enlarged. The same goes for use in a Vespa PK model.
Conclusion: the finest, most exclusive and powerful cylinder < 125ccm.
Aluminium/ 54mm bore/ 54mm stroke/ 6 ports/ 123,67cc
Aluminum cylinder with coated race, 54mm stroke, 105mm connecting rod, each two large bridged side transfers and direct intake with additional Boysen ports, 6-petal reed vavle, coated piston with 1 piston ring, bridged outlet, 8mm exhaust studs, cylinder head with optimised air duct and normal spark plug positioning, includes gasket set and manifold with flow optimising stuffer. The motors peripheral parts should be matched to the increased performance and jets should be adjusted. Fits all Vespa PV/ET3/PK/XL/XL2 models, except PK automatic. The crankcase should be adapted to match larger cylinder transfers.
SIP-TIP: This kit needs a FALC crankcase with 54mm stroke and 105mm connecting rod, FALC racing exhaust, and a 34mm carburettor. Electronic ignition, such as VESPATRONIC is recommended. Using a HP4 flywheel or PARMAKIT ignition, you have to remove one cooling fin from the cylinder.