hi, iv'e tried everything to fix my motor and i need help. ok, i found my 3 gal oil tank low and added oil and boat ran great up and down the river @ 14 milel, then oil alarm started beeping and won't stop , ples i am have problems doing anything besides idleing. please help. mike

I don't have an answer but got to ask a simple question:
Did you put two stroke oil in the oil tank, or regular engine oil?
Is the line from the tank to the injectors plugged?

I think there is a filter in the tank and some models have a pump that feeds the oil to the motor.

Many people have disabled the oil system and use premix because the early systems were sometimes problematic.

That is a common problem with the low oil level sensor. There is a magnet attached to a float, when the magnet gets close to the bottom of the tank it sounds the alarm. That is how it's suppose to work. The problem is that many times the magnet falls off the float and then the alarm constantly sounds. There is not a good way to get inside the tank to fix the float. The best solution is to install a new tank.

yes i put 2 cyc oil in lg 3 gal tank which feeds the sm. tank by pressure and then goes to oil pump then out of oil pump to a T fitting with the gas at the fuel pump and all seems to be wo rking good but the alarm wont stop sounding. also this is all pressure fed and all lines and tanks are full of oil and has good pressure.question-will an oil problem of any type cause the motor not to function properly ? ty for your help and more will be welcome. mike

the float assembly seems to be all in order but i will ck for magnet. also the magnetic float swith seems to work because i put my ohm meter on it and slid the float up and down and it showed it [the switch] open and close. ty more help is welcom.would a oil prob like bad switch cause the motor to stall after i get on plane. works good at slow speed not fast. a boat mechanic said it would not that i have two problems.

problems solved. 1st the oil modual was bad so i removed all oil inj. and now premix. 2nd i replaced my fuel filter and cleaned my carbs and its running good;i had crap in my fuel tank. ty very much.

Glad to hear you got it fixed. Common problem in those earlier models. You were lucky to have it last this long.