Hi, wondered if ya'll could help/ shine a light...
Bike seems to start and run fine until I open it up....
I prob need to ride it again to be sure, but from about 10k rpm it seems to miss a beat, just one every now & then... But to the point of being annoying/dangerous.
I have new plugs & air filter.
I am guessing new leads next... But could it be the coils?
NC23J... Slight missfire?
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
-
- Settled in member
- Posts: 9
- Joined: Fri Mar 09, 2012 4:46 pm
-
- Site Supporter
- Posts: 422
- Joined: Thu Jul 15, 2010 12:59 pm
- Bike owned: NC23 NC30 CRM250
- Location: West Midlands
Re: NC23J... Slight missfire?
are you sure its fuelling right?
Get it on a dyno and you will now in 20 mins - in fact there is a £10 a go open day at projex this weekend I think. there is a thread somewhere. Depends how far away you are I suppose.
Get it on a dyno and you will now in 20 mins - in fact there is a £10 a go open day at projex this weekend I think. there is a thread somewhere. Depends how far away you are I suppose.
-
- Settled in member
- Posts: 9
- Joined: Fri Mar 09, 2012 4:46 pm
Re: NC23J... Slight missfire?
Had another run today, still not sure.
Could well be the fuelling... It seems to run better when you wack the throttle wide open , rather than on 1/2 throttle.
Could well be the fuelling... It seems to run better when you wack the throttle wide open , rather than on 1/2 throttle.
-
- Regular Member
- Posts: 560
- Joined: Wed Jun 03, 2009 9:39 pm
- Bike owned: Cbr400rr nc29 type8 NSR250
- Location: West Midlands
Re: NC23J... Slight missfire?
Time to clean the carbs 
