Factory B pipe water routing stock head

[Leed]

Hello Guys

I have a problem with my Yamaha Superjet 701 61x water routing. My pipe is getting really hot, what would you recommend in form of changes to the water routing on the picture i attached and as the screws and my carb jetting?

Stock head
B Pipe
MSD igniton
48mm Blackjack single Carb

Main jet 190
Pilot 120

Thanks for the help, drawings would help me alot, happy riding

 

[vcolf]

what are you bpipe screws set at? What part of the pipe is hot? Your plumbing it fine assuming the rest of the motor is stock. You will need your bottom screw open more that you think when your running single cooling in warm water.


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