Main jet is 118
spark plug Champion N5C for hot running
air filter looks a bit iffy
but apart from that it runs quite well
Search found 7 matches
- Thu Aug 14, 2014 12:20 pm
- Forum: Tech FAQ
- Topic: Black Spark Plug
- Replies: 5
- Views: 3231
- Thu Aug 14, 2014 11:21 am
- Forum: Tech FAQ
- Topic: Black Spark Plug
- Replies: 5
- Views: 3231
Re: Black Spark Plug
GP200 with 22mm Jetex carb
- Thu Aug 14, 2014 9:22 am
- Forum: Tech FAQ
- Topic: Black Spark Plug
- Replies: 5
- Views: 3231
Black Spark Plug
Hi, after my tea time run of about 60 or 70 miles the spark plug is really sooty, can anybody tell me how to cure it please...?
- Tue Aug 12, 2014 8:49 am
- Forum: Lambretta Tech
- Topic: Two problems
- Replies: 10
- Views: 5600
Re: Two problems
I was told when I bought this scooter that it had had a 185cc engine fitted 800 miles back. Well that turned out to be a bag of elephant poo, it was a 125, the gear box was knackered and when I took the head off you could wobble the piston from side to side all in all the engine was well and truly D...
- Mon Jun 30, 2014 10:16 pm
- Forum: Lambretta Tech
- Topic: Two problems
- Replies: 10
- Views: 5600
Re: Two problems
Any ideas please.. Ask about and find a reliable trustworthy scooter dealer in your area, ask him to give your scoot the once over, esp the engine to check everything is as it should be. It'll be money well spent in the long run trust me. A reliable Lammy will hook you for life, but a bag of nails ...
- Mon Jun 30, 2014 10:07 pm
- Forum: Lambretta Tech
- Topic: Two problems
- Replies: 10
- Views: 5600
Re: Two problems
Thank guys I'll see if I can have a poke at it tomorrow. As far as the carb goes it looks as if it's getting starved of fuel, is that something to do with the mixture screw?
- Mon Jun 30, 2014 4:52 pm
- Forum: Lambretta Tech
- Topic: Two problems
- Replies: 10
- Views: 5600
Two problems
I have a GP 125 with a 185 engine only had it for about a month. The first problem is it runs for a mile or so and then stops. When I start it from cold full choke no throttle it starts on the third kick and then stops, I will kick it over another two or three times before it keeps going if I give i...