answersLogoWhite

0

generally speaking if it has valves its a 4 stroke 4 cycle engine......if it doesnt have valves then it is a two stroke 2 cycle...................

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is a outboard Chrysler 55hp 691cc 2 stroke or 4?

This is a 2 cycle engine.


What is the fuel gas mix for a 25 hp mercury outboard?

The 2 stroke, 25 hp Mercury outboard requires a 50:1 ratio, this is roughly one pint of 2 cycle oil, to six gallons of fuel.


What is the fuel mix for a 1996 mercury 9.9 hp 2-stroke outboard?

The 1996 model, 9.9 hp Mercury outboard requires a 50:1 ratio, one pint of 2 cycle oil to six gallons of fuel.


What kind of oil do you use for a 2000 40hp mercury outboard engine?

Need to know if its 2 or 4 cycle.


What is the ratio of gas to oil in a mercury 70 hp outboard?

The non oil injected, 2 stroke model, 70 hp Mercury outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.


What is the fuel oil mixture for a 35hp mercury outboard?

A 35 hp Mercury 2 stroke, requires a 50:1 ratio, one pint of 2 cycle oil to six gallons of fuel.


Is a three cylinder Mercury 50 that is oil injected a two stroke or a four stroke motor?

Mercury has made the 50 in both 2 cycle and 4 cycle. If it is oil injected and there is no oil that you change and no oil filter it is a 2 cycle engine where the oil is mixed with the gasoline.


What is the name of the 4 stroke engine cycle?

'a 4 stroke engine cycle' is usually what it is called...


What is the fuel mixture for a 2004 Honda 50HP 4 stroke?

The 4 stroke Honda outboard is a 4 cycle engine using crankcase oil for lubrication, no fuel / oil mix is required.


What is the oil to fuel mixture for a 1978 115 hp mercury outboard engine?

The 1978 model, 115 hp Mercury outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.


What oil for boat motor?

If we are talking about a 2 stroke engine, a TCW-3 rated, 2 cycle oil is required. For a 4 stroke outboard, 10-40 wt. oil is usually recommended.


What is the fuel mixture 4 hp mercury outboard?

A 4hp Mercury outboard requires a 50:1 fuel to 2 cycle oil mix.