is a 115hp yamaha enough?

Joined
Feb 10, 2003
Messages
14
is a 115 hp yamaha 4 stroke enough power to push a 22 ft starcraft islander (aluminum) boat the boat weighs about 2000lb without motor. im thinking of a brand new one. thanks.
 

bluechips

Seaman Apprentice
Joined
Apr 1, 2003
Messages
31
Re: is a 115hp yamaha enough?

a 115 will power it good and it will pull up skiers no problem, it wont be a 60mph speed boat though. look for the tag on the boat. it will either say a max motor weight or hp. should give you a rough idea as to what it can handle. And you can usally exeed this limit a bit, <br /><br />but be smart about it. dont do somting like putting a 90hp moter on boat rated for 35hp, then rip the stern off it while tryin to pull up 4 tubes at once. (yes ive actually seen this happen :rolleyes: )
 

JerseyJim

Petty Officer 2nd Class
Joined
Apr 30, 2003
Messages
162
Re: is a 115hp yamaha enough?

A close friend and long time fishing companion of myself and my father had a 21' starcraft center console from the mid 80s. He had a 70hp yamaha and a 9.9hp 4stroke yamaha high thrust kicker. He had no problem hitting 30+ mph with her. It was a great hole shot boat and could take a pounding to boot. That 70hp yammy lasted almost 15 hard fishing seasons. He sold the boat to a friend of ours and the powerhead finally went on the 70.<br /><br />This is a similar boat to yours, 1 foot shouldnt be all that much of a difference. I could see your boat doing well with a 100hp even...It's nice to have that power there and not have to WOT the engine to get the speed you want, but a smaller block comsumes less too... Aluminum doesn't take a whole lot of ponies to get up and go.
 
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