250r mixture

[jimbo1073]

what fuel mixture ratio should i be at 24:1,32:1 or 50:1? tank says 24:1. guy i bought it from said 32:1(different cylinder then). label on the oil bottle(amzoil dominator) i use says 50:1. i have stock porting and compression and run 93 pump gas. thanks

[Jonny B]

I have always used 32:1 Maxima 927 on both my built engines and my stock engines. With stock porting and compression, 93 octane and this premix ratio would be great. People do like the Ams Oil but I question the protection it has with those higher ratios??? Im sure some other people in here will comment on the ams oil.

[Fear250r]

I run the amsoil myself, but I don't do the 50:1, I run the regular 32:1.

[1promodfan]

I run Amsoil @ 40:1....

[woodsracer144]

what he said! ^^^

[250rPRIDE]

i have run ams at 50:1 but i like 40:1 not much of a differance just a little saver in my eyes

[IcutMetl]

Klotz Super Techniplate here; 40:1 mixed a bit on the "heavy" side.