Search found 46 matches

by PeteB
Sat Nov 15, 2014 11:06 pm
Forum: Lambretta Tech
Topic: A bit boggy - cold weather???
Replies: 39
Views: 8611

Re: A bit boggy - cold weather???

A stab in the dark, but could be a dust-laden air filter suddenly getting clagged up by the moisture in the air, making the carb run rich? May be worth a check... A hydroscopic air filter? There is always a first time for everything, unless it is hanging out with [youtube]http://youtu.be/l5aZJBLAu1...
by PeteB
Sat Nov 15, 2014 10:37 pm
Forum: Lambretta Tech
Topic: A bit boggy - cold weather???
Replies: 39
Views: 8611

Re: A bit boggy - cold weather???

A stab in the dark, but could be a dust-laden air filter suddenly getting clagged up by the moisture in the air, making the carb run rich? May be worth a check...
by PeteB
Sat Oct 25, 2014 11:18 pm
Forum: Tech FAQ
Topic: Engine Bolt Removal
Replies: 13
Views: 8665

Re: Engine Bolt Removal

If Lambretta, it's likely to be seized in the engine mounts, so take off both nuts, spray thoroughly with plusgas or similar and leave overnight. Then put some large washers the same internal size as the original washer on one side only as packers, refit the nut and tighten to draw the bolt out. Kee...
by PeteB
Sun Sep 21, 2014 9:49 pm
Forum: Lambretta Tech
Topic: Cowelling sizes
Replies: 3
Views: 1454

Re: Cowelling sizes

Just checked my deep flywheel cowling, and the depth of the rim flange (that bolts to the mag flange) is 59mm externally. On the inside it clears the fins on an Indian electronic flywheel by only a few mm.
by PeteB
Fri Aug 08, 2014 8:45 am
Forum: Lambretta Tech
Topic: loom
Replies: 3
Views: 1536

Re: loom

May be as well to fit one of the "simplified" looms while it's in bits to avoid faffing around with connecting wires together, but also to have the safeguard of new wiring. Got mine from Scootopia: just ask tell them the loom is for a Series 2 and they'll supply one that's just that little...
by PeteB
Sun Jul 27, 2014 7:42 pm
Forum: Lambretta Tech
Topic: can't get me clutch off
Replies: 4
Views: 1728

Re: can't get me clutch off

Try using one of the "professional" fork spring compressors: you'll never be able to play the piano again! The only left-hand thread is on the flywheel nut.
by PeteB
Sun Jul 27, 2014 4:58 pm
Forum: Lambretta Tech
Topic: help poor starting
Replies: 9
Views: 2157

Re: help poor starting

If the carb overflows with the fuel on but the engine off, it could be a stuck float, a holed float, or a mucky/damaged float valve. If it doesn't, it could be a loose jet or fuel in the float making the fuel level in the float chamber get too high. Take it out and give it a shake to check if in dou...
by PeteB
Wed Jul 09, 2014 11:19 pm
Forum: Lambretta Tech
Topic: Clutch plate gap
Replies: 6
Views: 1798

Re: Clutch plate gap

No problem. Hope you get it sorted. From my recent experience, 1mm is the minimum gap (from cold) that will work. As Coaster suggests, a bit more will allow for greater expansion due to clutch slipping in traffic, etc (we don't believe in hills hereabouts...). If it's ok when cold, but tight when ho...
by PeteB
Wed Jul 09, 2014 9:54 pm
Forum: Lambretta Tech
Topic: Clutch plate gap
Replies: 6
Views: 1798

Re: Clutch plate gap

Yes, I had the same recently: new clutch plates expanding when hot so the gap between the plates closes up to nothing, meaning the clutch doesn't fully disengage. Using a clutch compressor tool, fully compress the clutch, then check the gap between the top (chamfered) and the top friction plate, whe...
by PeteB
Sat Jun 21, 2014 6:39 pm
Forum: Show us yer Scoots!!
Topic: finally on the road!!!
Replies: 19
Views: 7330

Re: finally on the road!!!

An excellent story, and great pictures. You certainly don't mind a challenge!