Search found 213 matches

by Jack221
Wed Jul 31, 2013 10:51 am
Forum: Vespa Tech
Topic: What should it be ?
Replies: 8
Views: 734

Re: What should it be ?

The pipe is not the first thing I would try. As mentioned do you have a T5 4th? A malossi 210 will not pull a standard 4th without a lot of work. And a T5 4th is the quick way to the same result ;) When you are sure the gearing is ok put the timing on the IT mark and make sure the plug is nice and b...
by Jack221
Tue Jul 30, 2013 6:15 pm
Forum: Vespa Tech
Topic: PX221 advice
Replies: 2
Views: 661

Re: PX221 advice

In the past I've seen cases with weld all over the casings behind the clutch. Is this where you mean? I've had a load of trouble getting the clutch to not slip, so I have been checking my casings all too often. I have a carbon clutch with a SIP race basket now but its looking pretty trashed after ju...
by Jack221
Tue Jul 30, 2013 5:47 am
Forum: Vespa Tech
Topic: PX221 advice
Replies: 2
Views: 661

PX221 advice

I posted this in Welcome but I think it is better suited here. For the last year or so I have been working on a PX200 Disc with the sole purpose of making the fastest road reliable scoot I can. It is a Polini 207 iron Barrel, Malossi 210 piston, Mercure 60mm gas flowed crank (modified), VHSH30CS Fla...