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Re: This bike is really bugging me now !! 3tj1
Posted: Fri Aug 23, 2013 3:51 pm
by chris6409
Pilot jets ???
Re: This bike is really bugging me now !! 3tj1
Posted: Fri Aug 23, 2013 5:26 pm
by Hogdigerdy Dog
chris6409 wrote:Pilot jets ???
lots of pilots
pilot screws 2 1/2 turns out
pilot jets 32.5
pilot air jet 110
also
main jets cylinders 1 & 4 100. cylinders 2 & 3 97.5
i could go on with needle heights a float heights and so on but there's lots to check out
get a copy of the manual, (the sp2 has the same carbs) and check it all out make sure you have the standard settings then go from there
might also be worth checking out the valve clearances,
Re: This bike is really bugging me now !! 3tj1
Posted: Tue Aug 27, 2013 1:46 pm
by chris6409
Think im gunna sell my 3tj1 message me if interested
Re: This bike is really bugging me now !! 3tj1
Posted: Thu Aug 29, 2013 11:58 am
by chris6409
My bike so rich the smell of the exhaust is like sniffing a jerry can i think my float bowls are letting to much fuel in them because there dripping
Re: This bike is really bugging me now !! 3tj1
Posted: Thu Aug 29, 2013 1:44 pm
by Evilchicken0
More likely the float bowl gaskets aren't sealing.
Re: This bike is really bugging me now !! 3tj1
Posted: Fri Aug 30, 2013 3:13 pm
by chris6409
Ive adjusted the pilot screws to 2 turns out because its running rich seems to be better but on carb 4 i couldn't alter it due to some arse rounding it off so now its more like a pilot rivet lol the spluttering is definitely due to over fuelling
Re: This bike is really bugging me now !! 3tj1
Posted: Fri Aug 30, 2013 5:16 pm
by Evilchicken0
http://www.ebay.co.uk/itm/fzr-400-3tj-r ... 48591d1ad6
These are from a race bike but you can set them up for your bike using the your jets and settings