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    310RD Main Jet? I'm Running Lean?

    SOLVED ISSUE! I'm kind of embarrassed but the solve was the idle screw on the back of the TORES system was just turned way to far. I ended up turning it about 2 plus counter clockwise to reduce the idle and with the pilot air screw at 1.5 turns the quad is idling great. Just calmly put it...
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    310RD Main Jet? I'm Running Lean?

    I completely disassembled the carb and carefully inspected all components. Two issues I noticed was 1. the screen located in the bottom of the carb where the "fuel valve seat" goes was either clogged or discolored. I cleaned with carb cleaner and used compressed air to clean, still looks the...
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    310RD Main Jet? I'm Running Lean?

    I'm going to disassemble the entire carb and carefully clean all parts. I had the quad apart for about a month and or so waiting on case halves. Its possible that some dust and debris could have gotten into the carburetor restricting fuel flow? I also don't have a fuel filter going to the...
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    310RD Main Jet? I'm Running Lean?

    I will try and post a video of what I'm talking about.
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    310RD Main Jet? I'm Running Lean?

    Yes it blocked off by the yellow cap.
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    310RD Main Jet? I'm Running Lean?

    This quad is premix, let me check the carb if blocked off.
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    310RD Main Jet? I'm Running Lean?

    Today March 20,2022 I started a 2003 Blaster after a complete motor rebuild top to bottom. This is a project I started to help out a local friend in Martinsville, Indiana. This quad was completely abused. I personally am an avid Honda TRX250R owner and this is my first Yamaha Blaster build...
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    Problems with my blaster

    I have tried to seal the collar 4 different times, why doesn't the collar seal?
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    Problems with my blaster

    can you do a leak down test with the right side case cover off?