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Why did he invent fuel injection?
Fuel injection gives the best air to fuel ratio for best performance and efficiency.
What is the mix ratio for a 1979 Yamaha enticer 250?
they have oil injection. but if your are not using it, 40:1 is a good ratio.
Can you take out the oil injection?
you can eliminate your oil injection and premix your fuel. Good mixing Ratio would be 50:1 to start but you may go to 40:1 mixing ratio. Watch your plugs and make sure you're not too rich or lean to help you figure out what ratio to use.
What is the Oil to gas ratio for Yamaha 115 Outboard?
If not using oil injection, the 115 hp Yamaha outboard will require a 50:1 ratio.
What is the gas to oil ratio for a 1994 Polaris 300 4 X 4?
Many Polaris 2-stroke motors have an oil injection system that varies the amount of oil required. If a user is eliminating this system, or has a unit without oil injection, the standard ratio is 50:1.
How does a single point injection work?
A step up from the carburetor, single point injection AKA throttle body injection is the earliest and simplest type of fuel injection. Single-point simply replaces the carburetor with one fuel-injector nozzle in the throttle body. Air/fuel ratio is controlled electronically depending on demand.
What is the oil-fuel mixture ratio for a 1990 Yamaha 70 hp outboard?
If not using the oem oil injection system, use a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel. If operating with the oil injection system, supplied with the engine, no additional oil is required.
What is the oil to gas ratio on a 2006 8 hp Yamaha outboard?
If not equipped with oil injection, a 50:1 ratio is required. This is roughly one pint of 2 cycle oil, to six gallons of fuel.
What is the oil to gas ration in 2000 40HP Yamaha outboard?
If operating the engine without the oil injection system, supplied with the engine, use a 50:1 ratio. When using the oil injection system, no additional oil is required.
Oil to petrol ratio for a 80hp mercury engines?
If not using oil injection, the 80 hp Mercury outboard requires a 50:1 ratio, roughly one pint of 2 cycle oil to six gallons of fuel.
Do you have to change heads to change carburated to fuel injected?
no not at all the motor doesnt no any different, just make sure the fuel injection is for the compression ratio of your motor. Call any company that sells fuel injection and they can set you up with the right parts, you might need to change your intake depending on the fuel injection you are buying
What is the fuel-oil ratio for a 1979 Yamaha 400?
I believe Yamaha came out with oil injection. You do not mix the oil with the gasoline - the oil is in its own reservoir and mixes automatically.
