Ariete
Slot flywheel wedge for Piaggio Ciao, Bravo, Boxer until 1975 (small type)
Piaggio Ciao, Bravo, Boxer up to 1975
Light switch for Piaggio SI FL2 with indicators and kick starter from 1991
SI FL2 since 1991
Ref.orig: 291508
Yes-Hello-Good
MeteorHello-YES-Bravo
![](/images/gruppo-termico-quadro-80cc-spinotto-da-12.400x400.20316.jpg "Thermal Group "QUADRO" 80cc Pin Diameter 12 for Piaggio Ciao/SI/Bravo")
Thermal Group "QUADRO" 80cc Pin Diameter 12 for Piaggio Ciao/SI/Bravo
with flanged exhaust, 22MM manifold.
Single ring
The Pinasco thermal unit "EVOTEN BIG BORE QUADRO" Ø 46mmx46mm is a new product dedicated to the world of Piaggio mopeds with a 46mm stroke crankshaft and is the specific thermal unit for Pinasco 46x46 Master and Slave crankcases.
The displacement is close to 80cc, it is equipped with a single ring piston and mounts flanged exhaust manifolds of 22, 25, and 28mm.
The Pinasco thermal unit "EVOTEN BIG BORE QUADRO" is supplied with the new unified central spark plug head with 5 studs fixed in a recess and complete with a decompression valve that definitively eliminates the problem of leaks in the combustion chamber and the consequent performance drops; the compression ratio is 13.5:1.
