Yamaha's Yamalube, 2 stroke oil is a good choice.
The mixture ratio for Yamaha outboards is 50:1 gas/two stroke oil. That is approximately one pint of gasoline to a plastic coke bottle cap full of two stroke oil.
32:1 is standard fuel mixture for 2 stroke engines, you can use different ratios but this is the reccomended ratio by the manufacturer.
for every 9.2 litters of gas add 16 ml of 2 stroke premix oil wich is 32-1
The blaster 200 is a 2-stroke, therefore you need to mix the gas and oil, trying running a 50:1 ratio, 50 parts of gas to one part of oil.
The gas-to-oil mixture ratio for a 1989 Yamaha 125 is typically 32:1. This means you should mix 4 ounces of two-stroke oil with 1 gallon of gasoline. Always refer to the owner's manual for specific recommendations, as variations may exist based on the model or modifications.
The oil-to-gas ratio for a Yamaha 115 hp outboard engine typically requires a 50:1 mixture, which means you should mix 2.6 ounces of two-stroke oil per gallon of gasoline. Always refer to the owner's manual for specific recommendations, as the ratio can vary based on engine model and year. Additionally, using high-quality oil designed for marine two-stroke engines is essential for optimal performance and longevity.
If not using oil injection, the 115 hp Yamaha outboard will require a 50:1 ratio.
20:1
The oil-to-gas ratio for a Yamaha 250 outboard motor typically requires a mixture of 50:1, meaning 50 parts gasoline to 1 part two-stroke oil. This equates to 2.6 ounces of oil per gallon of gasoline. Always refer to the owner's manual for the specific model, as recommendations may vary slightly.
32:1 gas to oil mixture
No it is a 4 stroke