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Master engine casing 43X43 with 12mm pin shaft for Piaggio Ciao-Si-Bravo
The Pinasco Power Casing for Piaggio Moped has been designed to accommodate a crankshaft with a valve side shoulder 5mm wider than the original, with 43mm and 46mm stroke, rotary valve intake with interchangeable manifolds of 13mm (supplied), 21mm (optional) and additional CNC machined transfer ports. The kit is available in 2 distinct versions, Valve and Reed for thermal groups with a bore of 43mm and 46mm and is supplied with the dedicated crankshaft and all assembly accessories.
Hello-YES-Bravo
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Piaggio Ciao, Si, Bravo, Boxer
Note--> For models WITHOUT variator
Orig.Ref 131511
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Piaggio Ciao/Ciao PX
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Molla di contrasto variatore gialla (Ø esterno 45x77 mm - Ø filo 3,9 mm - k 8,4 per Ciao/Si/Bravo/Boxer
Piaggio Ciao/Si/Bravo/Boxer
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Piaggio Si/Si FL2