Oil mixture for yamaha 650 superjet

[sadchapter]

What oil mixture is best with new bore with .25 pistons?
Mostly rec driving.

Read a looooong thread about a guy who had a little to much oil in the mix, sure nice to avoid that.....

[skraggy]

Re: Oil mixture for yamaha 650 superjet

On a new rebuild,you want a lil more oil mixed with your gas(assuming premix).

32:1 for breakin(do not use synthetic here)
50:1 after breakin(I recomend Yamalube)

check out the breakin tech article on this site.

http://www.sbtontheweb.com/forum/showthread.php?t=13960

[sadchapter]

Re: Oil mixture for yamaha 650 superjet

:emoticonc Oh thank you Obi Wan can jetski.

The more one know the easier it gets.

If the crappy weather just could go away....:emoticonw

[sadchapter]

Re: Oil mixture for yamaha 650 superjet

50:1 equals 2%

In my case 2 dl oil to 10 liters of fuel

Right?

Any pros cons in how mix the oil , early before or just before racing ?

Life is beautiful!:emoticons