Bulletin board and mailing list for all things related to Vespa smallframes. This group focuses on the technical aspect of smallframes, but there's also a bit of friendly banter. We never intended to specialize in tuning and maintenance advice, but it is an oft-discussed topic.
Pretty much any maintenance or tuning question you can imagine has already been covered in the archives, but you can generally find list members willing to talk about your carb jetting troubles, airleaks, tunings dreams, or why that girl (or guy) you like isn't impressed by your bike.
Please try to keep your tone friendly and civil. Moderators are reading, and many cases responding, to your posts. Try to trim your posts. You don't need to repost the entire message you are responding to, particularly if you are responding to the digest.
Next Friday the Sarcastic Bastards & Hell's Scooters are at it again! We bring you the Down, But Not out Rally 2009 July 24th-26th. $30 US gets you 2 nights
Right, latish model PK50, three hole inlet manifold being upgraded from 16/16 to 19/19. The engine is at the fixers who are splitting the case for primary
Sounds to me like its either running weak (try a larger main jet) or your rubber pipe does, in fact leak. A 19.19 inlet tube is not an expensive item, just
hi i got a pk50 with a malossi 110 kit and a dellorto 19/19 carb the problem i have is do the engine get relly hot and sometime it tick over fine and other
hi i got a pk50 with a malossi 110 kit and a dellorto 19/19 carb the problem i have is do the engine get relly hot and sometime it tick over fine and other