Search found 18 matches

by daveh
Fri Jun 26, 2015 8:53 pm
Forum: Lambretta Tech
Topic: Help...killing plugs
Replies: 14
Views: 5655

Re: Help...killing plugs

shocky wrote:From 3ecent experiance id say it was the stator .....
Could be ...it was a bit dodgy and swapped out for a new BGM ...but it might be worth a swap out ..I have a known good one...thanks
by daveh
Fri Jun 26, 2015 8:50 pm
Forum: Lambretta Tech
Topic: Help...killing plugs
Replies: 14
Views: 5655

Re: Help...killing plugs

also is the cap a good fit? right cap for the type of nipple on the plug, if the caps loose or your using a screw on nipple type cap without the nipple then your creating an arc from cap to plug, this in turn makes a higher HT voltage and while its great as it makes bigger spark, it will also kill ...
by daveh
Fri Jun 26, 2015 8:48 pm
Forum: Lambretta Tech
Topic: Help...killing plugs
Replies: 14
Views: 5655

Re: Help...killing plugs

drunkmunkey6969 wrote:Is your ht cap an ngk resistor type......or a non resistor type?
Non resistor
by daveh
Thu Jun 25, 2015 11:29 pm
Forum: Lambretta Tech
Topic: Help...killing plugs
Replies: 14
Views: 5655

Re: Help...killing plugs

Thanks all... Have used Nippon, Champion and NGK...the last one to fail was Champion! The plug looks a reasonably good colour , no visible fouling ..but no spark..I will give it a going over with the wire brush. It just seems like heat is building up in the head and frying the plug...maybe need a He...
by daveh
Wed Jun 24, 2015 11:50 pm
Forum: Lambretta Tech
Topic: Help...killing plugs
Replies: 14
Views: 5655

Help...killing plugs

Anyone help with this... I take the scooter out for say a 20-30mile ride- new spark plug fitted...seems to be once I slow down / stop at traffic lights the scooter will start miss firing ..then it will die...check for a spark ..nothing...spark plug never seems to produce a spark again!? What kills s...
by daveh
Sun Apr 27, 2014 10:31 pm
Forum: Lambretta Tech
Topic: Cyclone mk 3 f@@ked
Replies: 19
Views: 8293

Re: Cyclone mk 3 f@@ked

So mk2 have had issues, mk3 have some problems

.......has anyone had issues with the mk1 or have these stood the test of time?....I have a mk1 fitted just not had the chance to put many miles on it yet !
by daveh
Fri Feb 28, 2014 12:28 am
Forum: Lambretta Tech
Topic: Advance timing and revs vs power
Replies: 12
Views: 6398

Re: Advance timing and revs vs power

I agree that the Augusto for me seemed to reduce the "grin factor" ...I am sure it is a matter of preference, tune, gearing etc....but I have taken my Augusto off...and the grin has returned :-)
by daveh
Sat Dec 01, 2012 10:51 pm
Forum: Lambretta Tech
Topic: My Cyclone...
Replies: 68
Views: 21004

Re: My Cyclone...

So what thoughts are there on what BHP the current cyclone can handle vs. the F1 grade gearbox ?
by daveh
Mon Sep 05, 2011 3:12 pm
Forum: Lambretta Tech
Topic: Killing spark plugs ...why ??
Replies: 20
Views: 5973

Re: Killing spark plugs ...why ??

dapper wrote:
roadrunnerian wrote:who sells champion plugs or denso every one i know sells ngk, i 've had 2 go on me for no reason.
MB sell Nippon Denso's

http://lambrettaspares.com/
Thanks got some on order, also Scooter Restorations Nottinghamshire sell Champion plugs
by daveh
Sun Sep 04, 2011 1:18 pm
Forum: Lambretta Tech
Topic: Killing spark plugs ...why ??
Replies: 20
Views: 5973

Re: Killing spark plugs ...why ??

Cheers, must be fakes , checked for metal particles and they look clean, plug dead in another scoot also....might try the Nippon or Champion alternatives for a while and see if that solves the problem.