Oil injection removal

[paragod]

I have a 1986 -87 115 yamaha I want the oil injection off before it has malfunction and blows up the world Thank u !

 

[BRIAN03]

Re: Oil injection removal

WHY Yamahas oil injection doesnt fail. It will only over oil never under oil. The system is a gravity feed system to the oil pump. The oil is injected in to the intake manifold. Its a great system. Keep the oil tank and filter clean. I replace the oil pump when the engine has 1000 hrs. or when we do a rebuild. Keep the oil clean and free of water and check you warning system once a year and it will out last the engine. The oil is controlled by throtle position. You use less oil with the system in place.

 

[paragod]

Re: Oil injection removal

ok if u think thats best one of the guides I fish with just blew up his new 2002 v-max Yamaha said oil pump failure He has a new warranted power head now.Thanks for the help I will take it in and have it serviced to make sure all is well.

 

[BRIAN03]

Re: Oil injection removal

Yamaha will fram it. NO WAY You need to find another dude working on your stuff. Still NO way.

 

[brentg]

Re: Oil injection removal

I have a 40 hp 2cycle 1986 unit, the oil pump is stuck in full open and the throttle linkage is attached to the oil pump. When I attempt to start the engine is in full throttle. So I shut down right away. I was thinking of removing the oil pump and pre mix the fuel. or should I disassymble the old linkage and leave the oil pump on.<br /><br />Brent