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i gota three 3hp seahorse johnson boat motor i need to get to head how does everthing come apart
How do you change the oil in a 1967 3Hp Evin-rude outboard motor?
Need to know the voltage of the motor. Use this formula, I = W/E, Amps = Watts/Volts. Once you have the amperage then ask, what size wire is needed for (your amperage) at (your voltage).
not sure. i want to know too. What is this on? need more info.
The recommended plug gap for the 1993 model, 3hp Evinrude outboard is .030 in.
1955 3hp
it depends on the load and size of the motor if the motor has to drive heavy loads from initial state it require more torque, for this we use star-delta starters where load on motor in permissible then we use a DOL starters DOL starters are direct supply feeders to the motor so there is no rule to use a starter. we can use anything to swith the motor. for protection we need a overload relay and you ask for a 1ph motor, i.e maximum 3hp motors are available for less than 2 hp motor you can use a 6amp switch used in household or a 6amp mcb (includes overload). for 3hp a 16 amp switch or a 10amp mcb is more than enough
In Australia @ 240v NO. Well not from a 6.5Kva scorpion 10hp diesel gen. 100% overload short term, don't think so. 6.5Kva is about 5000w. 3hp compressor near full load is just over 4000w. But needs around 10,000 12,000 watts to start, maybe even more in certain conditions. It may start with a quality genset of same size but I would doubt it.
It is usually a Champion plug RJ19LM. The gap is .030 inches. This plug is usually used with B&S engines from 3hp - 6hp.
A 3HP motor can reach speeds up to at least 30 mph depending on what you are using it for.
if i have 120v and 3hp i need know watts
My daughters mini bike with a 3hp Briggs has 80psi compression and runs great. A motor I got "running" off eBay has 55psi compression, runs but has NO power. -Jason