News:

Deals Gap Parking lot triage, looking at sunroofed #2:


This year:  May 5-12th.  25th year!
(CLICK IMAGE FOR MEET INFO)

Main Menu

Right cylinder running lean

Started by Rhino363, August 26, 2020, 08:01:41 PM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

teazer

Quote from: Rhino363 on September 01, 2020, 08:15:09 PM
Everything has been cleaned and wire thru passages I can get to.all new mikuni jets. I didnt set fuel height just the float height but I have swapped floats between the carbs with no difference. Is it ever common to run larger jets in one carb? I didnt replace the main nozzle that the main jet threads into but they look to be ok.
Thanks

Yes but never more than one size different side to side.

Rhino363

I think I may have found my issue i swapped the main nozzle jet over from carb to carb and it followed to the other side. I just ordered 2 new ones and am having them overnighted.

m in sc

I had that once on an r5, good catch. thats a hard one to diagnose.  :clap:

quocle603

Awesome. It takes time to diagnose, but you'll figure things out.
Do not underestimate the power of a two-stroke.

1975 Yamaha RD350 (modified), 1973 Yamaha RD350 (stock), 1971 Suzuki T500, 1981 Yamaha XS650 HS2, 1982 Honda MB5, 1980 Puch Maxi, 1979 Puch Magnum, 1993 Tomos Bullet, 2003 Malaguti Firefox F15 LC