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Re: nc30 struggles taken off/lost power

Posted: Fri Apr 30, 2010 3:06 pm
by superlite
ChowderV4 wrote:Ooo my airbox doesn't have that snorkle , will that make a big difference
Absolutely, get yourself a standard airbox lid. I don't know who started the rumour that removing it enhances performance, but I've never known a bike to run very well without it. In fact, I know of bikes that have been sold because they didn't know why they weren't running right!
vfr-nc30-2010 wrote:hi have the snorkle but no flap! :cry:
That'll be your main issue - and even more vital than the snorkel. Without it, the air entering under the headstock is more turbulent and messes up fueling.

Re: nc30 struggles taken off/lost power

Posted: Fri Apr 30, 2010 5:09 pm
by vfr-nc30-2010
i have standard with snorkle but no flap?

Re: nc30 struggles taken off/lost power

Posted: Tue May 04, 2010 12:49 pm
by CMSMJ1
You'll be wanting a flap then....

;)

Might have one lying about.. :mrgreen:

Re: nc30 struggles taken off/lost power

Posted: Wed May 05, 2010 12:54 pm
by vfr-nc30-2010
hey i found my flap and put it on but only made a slight diffrence!

i also went on my mayday hastings run and on way there the bike over heated and just as i got in to hastings to park up it did again?
also it is still a pain to take off in first gear need to keep revs high!! :(

also noticed it wouldnt do more than 90mph?? :( iam thinking to just throw it in the shop and be prepeared for the price they give lol , i need it sorted ? :pray: any one know any cheap shops in london area to sort it ?? :pray:

Re: nc30 struggles taken off/lost power

Posted: Wed May 05, 2010 1:37 pm
by CMSMJ1
So - what jets are in it? Shop will rob you blind and you might not get it back working..as we've seen here before.

Re: nc30 struggles taken off/lost power

Posted: Wed May 05, 2010 6:01 pm
by vfr-nc30-2010
oooooooooo i dunno what 2 do then !!!! as far as iam aware they are standard jets , but not 100% sure :( :( :(

Re: nc30 struggles taken off/lost power

Posted: Wed May 05, 2010 9:19 pm
by samace
vfr-nc30-2010 wrote:oooooooooo i dunno what 2 do then !!!! as far as iam aware they are standard jets , but not 100% sure :( :( :(
I had this problem it might have the 110 jets in you will need to take a look !!

Re: nc30 struggles taken off/lost power

Posted: Wed May 05, 2010 10:41 pm
by CMSMJ1
get them carbs off man!

Check the jets....

I'll not charge you £40 an hour for this advice..it is free.... :mrgreen:

Re: nc30 struggles taken off/lost power

Posted: Thu May 06, 2010 12:50 pm
by vfr-nc30-2010
so u reckon its my jets? and if its not them what else would it be???

Re: nc30 struggles taken off/lost power

Posted: Thu May 06, 2010 12:52 pm
by vfr-nc30-2010
hi found this on a site

Carburation Kehin 32mm CV Carb x 4
Carburation Main Jet Front 122 Rear 120
Carburation Idle Jet 35
Fuel Minimum Octane Rating 89
Pilot Screw Setting 2 turns out.

i take it this is the standard settings ?