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NEW! Active Topics and Tapatalk (and uploading images)...

Last post by ktmh5
Posted in General Scooter Chat
Replies: 7
by drunkmunkey6969 » Mon Nov 20, 2017 10:48 am » in General Scooter Chat

Two 'help' topics for all users, new and old: Active Topics and Tapatalk.

Active Topics:

Anyone visiting the forum via PC/Laptop etc who wants to...

7 Replies

90832 Views

Last post by ktmh5
Mon Dec 09, 2019 11:39 am
How To Upload Pictures

Last post by Scooterdude
Posted in Welcome
Replies: 19
by drunkmunkey6969 » Wed Mar 27, 2013 10:57 am » in Welcome
1

2
Pictures: Anyone wanting to display pics or vids should use these methods:

Flickr (recommended).
1) Sign up to an account with Flickr:
2) Upload...
19 Replies

117932 Views

Last post by Scooterdude
Tue Aug 21, 2018 4:30 pm

Topics

bit of vespa time

Last post by gaz_powell
Replies: 7
by gaz_powell » Sat May 02, 2020 7:36 pm

P2 treat time today.....
Had my Autisa 200 top end rebored (already had a tweek by Chiselspeed). I modified a SIP GS piston to match and fitted it...

7 Replies

4758 Views

Last post by gaz_powell
Fri Jan 29, 2021 7:09 pm
GTS BAR END WEIGHTS

Last post by parky

by parky » Tue Jan 12, 2021 2:34 pm

I am about to fit a genuine Vespa back box onto my GTS 300. I have been advised I need to fit bar end weights to the handlebars. Is this correct,...

0 Replies

4229 Views

Last post by parky
Tue Jan 12, 2021 2:34 pm
Polini 210 ALU, did your rings need filing?

Last post by Davidsquaredson
Replies: 2
by Davidsquaredson » Sun Mar 15, 2020 9:59 pm

I’ve got 6 scooters, was working on more than one when I put my polini kit on. I have about 500kms on it. Was thinking about it today, and I can’t...

2 Replies

3253 Views

Last post by Davidsquaredson
Sun Jan 03, 2021 5:23 pm
PX rear shock absorber advice

Last post by tony172
Replies: 2
by parky » Fri Dec 18, 2020 4:03 pm

Hi, I am looking to purchase a new shock absorber for my PX125 however I am looking to find one that will be slightly narrower than the original,...

2 Replies

1939 Views

Last post by tony172
Tue Dec 29, 2020 11:05 pm
Vespa 100

Last post by gaz_powell
Replies: 1
by sleepinghorse » Mon Dec 28, 2020 1:14 pm

Got a 1981 Vespa 100 (douglas) to fix up.

It's got a couple of missing parts. Shoulkd it have a plastic or metal cylinder head cowling?

Should it...

1 Replies

1325 Views

Last post by gaz_powell
Tue Dec 29, 2020 6:51 pm
Px Cylinder

Last post by Hotdog

by Hotdog » Sat Dec 26, 2020 3:25 pm

Can anyone tell me if Indian px200 barrels are stamped similar to Piaggio ones. Thanks

0 Replies

3834 Views

Last post by Hotdog
Sat Dec 26, 2020 3:25 pm
vespa polini box exhaust jetting

Last post by boxofbits
Replies: 2
by boxofbits » Sun Dec 20, 2020 10:40 pm

Hi is anyone running one of these polini box exhaust on a std 200 moter I've got one just fitted on the tx 200 with a 122 but I think i just soft...

2 Replies

2055 Views

Last post by boxofbits
Wed Dec 23, 2020 12:38 pm
PX 125 Bogging down problem

Last post by parky
Replies: 17
by parky » Wed Oct 28, 2020 3:58 pm
1

2
Hi, Having problems with my PX 125 bogging down. As soon as I turn the the throttle the revs just disappear, if I am lucky I can just catch it before...
17 Replies

9704 Views

Last post by parky
Mon Dec 21, 2020 3:23 pm
Gearing

Last post by mawso
Replies: 3
by Smudge » Wed Oct 21, 2020 8:47 pm

I was gonna use 24/68 but that clutch gear is no longer available. 23/65 is the same ratio so I will do that but I am just wondering if there are any...

3 Replies

2625 Views

Last post by mawso
Sat Nov 28, 2020 10:02 pm
Clutch Enhancement?

Last post by Scooterindo
Replies: 7
by railfancwb » Wed Sep 11, 2019 6:11 pm

My 1980 P200e has developed clutch issues - hopefully these can be solved by adjustment.

When studying the situation I noticed that somewhere back...

7 Replies

4742 Views

Last post by Scooterindo
Tue Nov 17, 2020 4:56 pm
Vespa gears

Last post by Scooterindo
Replies: 4
by Daggs » Thu May 14, 2020 8:13 pm

What are the symptoms of a worn or damaged cruciform on a Vespa gearbox?
Can it cause difficulty in changing gear?

4 Replies

2555 Views

Last post by Scooterindo
Tue Nov 17, 2020 4:48 pm
12in wheel conversion

Last post by Scooterindo
Replies: 9
by p2nm » Sun May 31, 2020 10:16 pm

Hi all

Has anyone done the 12in wheel conversion and what effect did it have on gearing

thanks in advance

9 Replies

4875 Views

Last post by Scooterindo
Tue Nov 17, 2020 4:43 pm
200 Cylinder

Last post by gaz_powell
Replies: 5
by Hotdog » Sat Oct 31, 2020 7:07 pm

Is there a difference between the 200 cylinders (Rally, P2 & PX) ?

5 Replies

2261 Views

Last post by gaz_powell
Sat Nov 07, 2020 4:42 pm
Malossi 172 top end

Last post by Andy Beard
Replies: 6
by Dek » Sun Oct 18, 2020 1:08 pm

I run the following T5 malossi 172 with a si 26/26g carburettor, 125 main, bgm big box, 21 tooth clutch and kytronic ignition smart booster set at 24...

6 Replies

3337 Views

Last post by Andy Beard
Mon Oct 26, 2020 8:03 pm
Exhaust Port

Last post by Hotdog

by Hotdog » Mon Oct 19, 2020 10:09 pm

Does anyone know what the width & height size of the exhaust port on a standard px200 Cylinder ? Thanks

0 Replies

3937 Views

Last post by Hotdog
Mon Oct 19, 2020 10:09 pm
vespa t5 MK1 headset screen change

Last post by gaz_powell
Replies: 1
by boxofbits » Mon Oct 12, 2020 9:57 pm

how do you change the screen blade on a MK1 vespa t5 had plenty of p ranges whick is a few bolts underneath for top to pop off but this just look...

1 Replies

1605 Views

Last post by gaz_powell
Sun Oct 18, 2020 9:16 am
Carbon buildup 1980 P200e

Last post by Meds1
Replies: 4
by railfancwb » Sat Sep 12, 2020 2:23 am

My 1980 Vespa P200e has almost 26,000 miles now, up from about 20,000 when I bought it a few years ago. Read somewhere about carbon buildup in two...

4 Replies

5159 Views

Last post by Meds1
Sun Sep 27, 2020 10:48 am
Seat on P200e - the long one

Last post by railfancwb
Replies: 2
by railfancwb » Tue Sep 08, 2020 1:49 am

At the front of the long seat on my P200e there is a hinge. There is a plate on that hinge which has a large air hole and three bolt holes. What do...

2 Replies

2011 Views

Last post by railfancwb
Sat Sep 12, 2020 2:11 am
vespa cosa rear hydraulic hose removal

Last post by tavspeed

by tavspeed » Thu Aug 20, 2020 5:45 pm

anybody know how to remove the rear hose,goes into the frame above the swing arm,and seems to have a metal sleeve,can,t budge it,do i have to remove...

0 Replies

4109 Views

Last post by tavspeed
Thu Aug 20, 2020 5:45 pm
P200e shifting mechanism

Last post by railfancwb
Replies: 2
by railfancwb » Tue Jun 16, 2020 3:49 am

Been having trouble shifting my P200e. While pestering it one of the cable ends came off at the handle bar.

Decided to replace both inner cables....

2 Replies

2487 Views

Last post by railfancwb
Sun Aug 02, 2020 11:31 pm
Piston 2 bore clearance for Lml 2T?

Last post by Davidsquaredson

by Davidsquaredson » Sun Jul 12, 2020 11:52 pm

Hi,
I've never worked on an lml engine before. Have the cylinder off. I can get a .229mm feeler between the piston and wall, about 2cm down from top....

0 Replies

4111 Views

Last post by Davidsquaredson
Sun Jul 12, 2020 11:52 pm
GTS breaking wind

Last post by coaster
Replies: 1
by Tractorman » Mon Jun 29, 2020 7:41 pm

Why does a new GTS fart when it parked up after a longish run. Mine makes a noise like a fog horn for sometime after it stops. I figured it to be...

1 Replies

1746 Views

Last post by coaster
Mon Jun 29, 2020 9:42 pm
Si modification

Last post by eibargum
Replies: 2
by Hotdog » Fri May 15, 2020 7:55 pm

If you were to change the float chamber cover for a fast flow fuel type (Pinasco, DRT & Cosa) With the 5.2 float needle and drill the carb fuel...

2 Replies

1950 Views

Last post by eibargum
Wed Jun 03, 2020 9:53 am
VMC 177

Last post by brynt
Replies: 6
by brynt » Thu May 21, 2020 9:38 am

Hi,

I have a Px125 engine that I would like to get a little more performance from, has anyone any experience with the VMC 177 kit?

I am think of...

6 Replies

4346 Views

Last post by brynt
Mon May 25, 2020 12:15 pm
12ps Barrel

Last post by gaz_powell
Replies: 5
by Hotdog » Sat May 23, 2020 3:46 pm

Hi, looking at these PX200 barrels advertised as 12ps (mostly from German shops), are they really 2.5-3hp over a standard barrel ! Has anyone used...

5 Replies

2929 Views

Last post by gaz_powell
Sun May 24, 2020 12:46 pm

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