premix

[MYquadsFaster]

i use yamalube premix oil and i mix it 40-1 and there is oil comming out my pipe pretty heavily.. thats the lowest amount of oil yamalube recomends....is this normal? do you think i should use an even higher ratio like 50-1? let me hear your thoughts......

 

mods

 

+4 mm stroke

.80 over

mild port

cool head 22cc domes

trinity single 35mm carb

v-force reeds

cpi pipes

timing advanced 4 degrees

k&n filter

[J-Madd]

i use yamalube premix oil and i mix it 40-1 and there is oil comming out my pipe pretty heavily.. thats the lowest amount of oil yamalube recomends....is this normal? do you think i should use an even higher ratio like 50-1? let me hear your thoughts......

 

mods

 

+4 mm stroke

.80 over

mild port

cool head 22cc domes

trinity single 35mm carb

v-force reeds

cpi pipes

timing advanced 4 degrees

k&n filter

 

Your jetting could be rich. You can run lean oil/fuel mix and still have oil on the pipes and you can run 32:1 and have no oil if your air/fuel is lean.

 

BTW, mine has oil on the ends of the CPI pipes all of the time. I jetted the main leaner and I seemed to lose a little HP, so I went back up. It still collected oil even w/the leaner jetting. I run Klots 32:1.

 

I have a friend w/ the 35mm single set up and his smokes like a freight train, but he's never tried to fix it.

[spunmonkey]

I just noticed the same problem with mine. I got a 2 into 1 with a 38mm keihin carb. I finally got to ride normal after breaking in my motor. So i started with a 190 main 50 pilot and middle setting on the clip. Big flat spot on the mid range so i moved the clip. Cleaned up the flat spot. Still a little rich on the plugs. Ran a tank of gas through then put a 48 pilot in. Much peppier. I liked the way it ran. The left cyclinder sounded wierd though. So half way through the tank pulled the plugs the right was brown carbon fouled and the left had a white spot on it with carbon on the rest. I was used to looking at oil fouled plugs with the 2 38mm carbs when i trail ride. So now i am lean on the left. But i have noticed that it seems like it smokes more than normal. I now run 32:1 with mercury quicksilver oil. I get it free from work we buy it in 55 gallon drums. But i see that i have oil built up on the end of my pipes too. I still havent done a WOT test or rechecked the compression to make sure everything set right with the new rings. Gonna mess with it some more this weekend.

[b33rs]

I finally got my jetting pretty good and I still get a little oil spray when I'm running it hard with AmsOil 50:1. Just get your jetting good and try a new oil you might have better luck. :thumb: