NSR carb

sunbear · Could Be A Chat Bot Joined: 12 Jul 2005 Karma :

Got the carb out of my NSR125, need to know where/how to set needle 1 setting lower. Where is it ????????

sunbear · Could Be A Chat Bot Joined: 12 Jul 2005 Karma :

WOW thanks for the help guys Razz

Sorted it I found it myself Mr. Green

fuzz · World Chat Champion Joined: 24 Mar 2004 Karma :

I take it you don't need my help anymore! Mr. Green

I was in the process of answering your question, but then the machine decided to reboot itself unexpectedly. Mad

Are you sure you need to set the needle lower though? I would have thought you needed to raise it to help in the midrange, considering you have a 190cc kit. Confused

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Bikes: '99 NSR125R, '00 SV650S, K1 GSX-R600, '97 CB500, K3 SV1000S, '16 VFR800

sunbear · Could Be A Chat Bot Joined: 12 Jul 2005 Karma :

Yeah Stan Stephens said for more mid range power it needs to be richer . Hence lower it one . It was on the second from top anyway when it should have been in the middle . Now it aint working properly at all Sad

(

fuzz · World Chat Champion Joined: 24 Mar 2004 Karma :

The needle needs to be higher to richen up the midrange. Standard is 3rd groove, I think he meant lower the clip, not the needle. It should have gone on 4th groove from the top. The problem you have might be due to running lean. I would be concerned with damage to the piston if you still have the problem. Running lean = running hot. Not a good situation.
____________________
https://www.bikepics.com/members/fuzzbcf/
Bikes: '99 NSR125R, '00 SV650S, K1 GSX-R600, '97 CB500, K3 SV1000S, '16 VFR800

sunbear · Could Be A Chat Bot Joined: 12 Jul 2005 Karma :

Yeah i put the clip on the 3rd (middle) notch but had this problem with the spluttering so i put it back on the second and its doing it on that setting now Sad

New piston has only just been ran in Thumbs Up