oil injected
Yamaha engines are oil injected, if it is a fresh engine, or injector not working use a 50 to 1 mix.
Yamaha has been oil injected since they began. If you need to mix yet, run 50/1
no...yamaha blasters are oil injected when stock, tho allot of people that race add on an aftermarket oil injection block off kit that allows them to pre mix there own fuel.
What is the gas to oil ratio fot a 1982 Yamaha PW50? Do you need to mix it manually or does it automatically mix together by putting straight gasoline in the gas tank and straight oil in the oil tank?
It is oil injected, take the seat off and the tank will be located underneath. If the injection system is messed up, you can mix the gas to 32:1 and pour directly into the tank
Premix (mix oil and petrol at a certain ratio) Contact you local Yamaha dealer for the best mix.
i always use 32.1 mix in mine
No, Yamaha's TTR lineup is all 4 stroke motorcycles.
Yamaha recommeded 20/1
32:1
24 to 1
25 to 1