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Not Running

Posted: Mon Jun 29, 2015 9:28 pm
by Lamaddict
I can normally sums things out but not this time.
Broken down, sounded like a carb problem. Anyway, carb cleaned (20mm), new plug, changed coil, reset points, great spark still not running. A rasping hiss coming from the carb area? Also the plug isn't getting too wet?

Re: Not Running

Posted: Mon Jun 29, 2015 11:32 pm
by coaster
Stuck ring would be my guess, what does the compression feel like? Had any nip ups lately?

Also worth checking for any air leaks around the carb but I would expect you to be able to start it even if you have to put your hand over the carb.

Re: Not Running

Posted: Tue Jun 30, 2015 7:35 am
by mick1
The "hissing" would suggest an air leak. Even a small air leak in the carb' area would cause difficulty in starting (makes the choke useless).

Good call on the rings, looks like the top end needs to come off.

Re: Not Running

Posted: Tue Jun 30, 2015 9:54 am
by Lamaddict
Bottom ring had broken up, also noticed the circlip broken. Off to AF's this afternoon for another piston or kit. I wouldn't care but I'm on my holidays, bloody scooters.

Re: Not Running

Posted: Tue Jun 30, 2015 9:12 pm
by Lamaddict
24 hours later back OTR. New piston from Rayspeed 35 quid and rebore while I waited 20 quid, top job!

Re: Not Running

Posted: Tue Jun 30, 2015 9:26 pm
by Shipleystevep
'Kin 'ell, rayspeeds never cease to amaze me with their service.

Feckin brilliant IMO

Re: Not Running

Posted: Tue Jun 30, 2015 11:48 pm
by coaster
I love a happy ending 8-)

Re: Not Running

Posted: Wed Jul 01, 2015 11:40 am
by Monty
coaster wrote:I love a happy ending 8-)
Barr 1000 miles running the bugger in again :twisted:

Re: Not Running

Posted: Wed Jul 01, 2015 3:33 pm
by Lamaddict
Monty wrote:
coaster wrote:I love a happy ending 8-)
Barr 1000 miles running the bugger in again :twisted:
Yes it's a pain running it in again. I've up jetted it to keep it cooler, it's four stroking a bit but I can get it to smoother revs.

Re: Not Running

Posted: Wed Jul 01, 2015 3:53 pm
by HxPaul
Monty wrote:
coaster wrote:I love a happy ending 8-)
Barr 1000 miles running the bugger in again :twisted:
Tut,tut.I got my hands slapped for suggesting that you had to do 1000 miles to run in an iron barrel.
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