which oil am i supposed to put in the tank by the seat in the back, i have yamaha 2 stroke 2r oil but idk where thats supposed to go in the engine( tranny or back tank). what oil do i need?
yamaha doesn't recommend 2R in the oil injection system[i'm not sure why], use 2S for injection. if you want to eliminate the injection the 2R or 2S will work for premix. don't put that in your tranny, use Type-F ATF, or motorcycle 10w40 oil with no friction modifiers
I never used the injection. But 2 r is for premix. Yamaha oil sucks in my opinion. It stinks terribly. Do yourself a favor and do an oil block off kit,eliminate the oil injection and run klotz techniplate premix and your motor will be happy.
yea i think i might try it, i read some guy used it and he said nothing really bad happened to it, what u guys think, should i try the yamaha 2 stroke 2r?