Search found 2 matches

by qprkev
Mon Aug 08, 2011 8:39 pm
Forum: Vespa Tech
Topic: Jetting for a Revolver exhaust
Replies: 21
Views: 10636

Re: Jetting for a Revolver exhaust

http://vintagescooters.free.fr/tuning/p ... xhaust.htm

The mk1 came out pretty good in these tests. They are branded as RZ mk1 and mk2 in Europe. TSR do a stainless steel one for about £160 on fleabay.
by qprkev
Mon Jul 18, 2011 9:42 pm
Forum: Vespa Tech
Topic: trouble putting it into first gear.
Replies: 0
Views: 1443

trouble putting it into first gear.

Hi people I need some help, My PX tends to clunk into first gear just after its been started. Its alright after the first clunk into gear and changes smoothly. Its as if the clutch is not engaging properly for the initial gear selection and then works ok after that. Any help would be appreciated. Th...