Author Topic: STOCK CARBURETTOR SETTINGS IT465  (Read 547 times)

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Offline MARK ALDRED

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STOCK CARBURETTOR SETTINGS IT465
« on: October 24, 2018, 06:50:41 AM »
Hi guys. I?ve looked all over and can?t find what the stock settings are for the carburettor from when the bike was new out the factory for the UK models can anyone give them to me? All I know is the slide is 2.0 but I need the rest please if anyone can help? Many Thanks Mark


Offline MARK ALDRED

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Re: STOCK CARBURETTOR SETTINGS IT465
« Reply #2 on: October 24, 2018, 06:03:22 PM »
That?s spot on thank you.

Mark

Offline 4V5

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Re: STOCK CARBURETTOR SETTINGS IT465
« Reply #3 on: October 25, 2018, 06:41:25 PM »
H model is a different combination of parts
IT465x4 IT400C IT175F YZ465G YZ250C YZ250WR XJ650G RD350LC RD250LCx5 DT175Nx3 TW200x2 DT200L DT200R RT3 RX100G GT80F YZ80L PW50J KH250B1 KZ250D1 PE175C TS250ER TS185ER AG175B AG100

Offline mboddy

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Re: STOCK CARBURETTOR SETTINGS IT465
« Reply #4 on: October 25, 2018, 09:33:43 PM »
American parts list for IT465H shows:
380 main with 370 and 390 options.
P-8 needle jet.
2.0 slide cutaway.
35 pilot jet.
6F39-3 needle.
Vinduro Penrite Team
1980 IT125G, 1979 IT175F, 1984 IT200L, 1977 IT250D and IT400D

Offline MARK ALDRED

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Re: STOCK CARBURETTOR SETTINGS IT465
« Reply #5 on: November 06, 2018, 07:47:51 AM »
So I have 2 carbs and I?m putting both of them back to as standard settings as I can. One carb will have a 3.0 slide and the other a 2.0 slide. They will be both jetted as below.
main jet 390
pilot jet 40
needle jet 247 Q-2
needle 6DH3

What you guys think? My bike should run good like this?

Offline keny

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Re: STOCK CARBURETTOR SETTINGS IT465
« Reply #6 on: December 20, 2018, 05:47:48 PM »
The reason in carburettor settings betwen the H and J is probarly becorse the J has a boost bottle, the H does not.

Interesting the American has diffrent settings form European or is is Asian?

Myself hoping to get a good setup for where I live, former owner had put all to stock settings (he clames, not checked yet) but guess I need other than stock settings just becose of the mx style silencer I have (even I have stock as well)
Former owner clame the bike had YZ settings and was running way to rich, now its running lean.
In Garage, Yamaha s: -83 IT175, -86 IT200, -81 IT465, -90 XT600Z,
Honda s: -97 CR125R, BMW: -11 R1200GS 30th edition