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Warm starting not

Posted:
Fri Jun 20, 2014 9:12 pm
by Jazzy b
Hi peeps before I go and pester waddo my mates 150 special starts first kick runs a dream but when warm a b••stard to start not great we engines so be kind

Bog standard with 175 kit fitted years ago no other probs at all thanx jazzy

Re: Warm starting not

Posted:
Sat Jun 21, 2014 3:03 pm
by St George
Plug colours may give us better idea. ? But does sound like weak mixture or wrong/defective plug.
Colin
Re: Warm starting not

Posted:
Sun Jun 22, 2014 5:45 am
by Jazzy b
Cheers m8 gonna av a tinker today plug brownish

Re: Warm starting not

Posted:
Sun Jun 22, 2014 11:59 pm
by tommar
If it has points, maybe condenser?.

Re: Warm starting not

Posted:
Mon Jun 23, 2014 5:11 am
by Jazzy b
As a electronic kit on ngk 7 bes plug
Re: Warm starting not

Posted:
Mon Jun 23, 2014 9:35 pm
by foremanbob
When warm and not starting, try removing the rubber to the airfilter from the carb mouth... and leave carb open...
Does is start then no-probs... best bet is that you have spit-back in the rubber...
Either drill a small hole 2-3mm in the bottom of the rubber to let the fuel escape, or switch fuel off in advance of switching engine off so that the engine sucks in that spit back.
Re: Warm starting not

Posted:
Tue Jun 24, 2014 1:13 pm
by Modbadger
Check that your choke is working correctly, and the brass plunger is not sticking in the on position. I had a similar problem with warm starting caused by this.
Re: Warm starting not

Posted:
Tue Jun 24, 2014 3:43 pm
by Jazzy b
Cheers guys the choke was very loose were it fits the carb that sorted new plug will see how it goes now

Re: Warm starting not

Posted:
Wed Jul 02, 2014 6:55 pm
by bigbthesoulman
Modbadger wrote:Check that your choke is working correctly, and the brass plunger is not sticking in the on position. I had a similar problem with warm starting caused by this.
I had warm start problem for years turned out choke wasn't turning off,and I needed new fuel tap,was letting small amount of fuel in and when warm flooded all the time
Re: Warm starting not

Posted:
Wed Jul 02, 2014 7:01 pm
by Jazzy b
The choke was very loose were it fits into the carb this sorted and new plug will start now when warm but still takes a few kicks gonna strip carb when got more time and check tap thanx guys
