Repowering 15ft Boston Whaler

hagerg

Recruit
Joined
Jul 23, 2005
Messages
4
I have a 15ft Whaler with an older 70 Johnson. All things considered, what would be best replacement in 50-70hp range? 2stroke/4stroke? What make and why?<br />Thanks for all responses
 

Whitedog

Cadet
Joined
Jul 3, 2005
Messages
12
Re: Repowering 15ft Boston Whaler

I'd stay with a 2 stroke just because of size, weight, performance and cost. As for the make, Yamaha 60-70hp for abot 4000-4600.You could shop for a non current motor say a 2003 0r 2004 for less. If you want to go higher tech, look at Evinrude E Tec 60-75 hp for about 5500 to 6500 or Tohatsu TLDI.
 

pwiseman

Petty Officer 1st Class
Joined
May 4, 2005
Messages
207
Re: Repowering 15ft Boston Whaler

One thing you really should do is find out what the existing motor weighs. I'd also try to get some feel for how similar boats handle a 4 stroke. This should help you decide if DFI two stroke or 4 stroke are choices that would work well for your boat. THe ETEC 40/50/60 weighs about 240 lbs and 4 strokes in that range such as merc 50/60 EFI are right around 250 lbs.<br /><br />If you believe the weight and extra cost is not a problem, then you get to make "the choice". Lots of people will tell you what is better between etec and 4 stroke. I have not run an etec, so I can't compare. I really want to get behind the tiller on an ETEC and see for myself how they run. I have been seing them out on the lakes, so people are buying them. I can tell you I had nothing but great luck with my 2002 Merc 50 EFI -- ran it 3 years with no problems whatsoever. I paid $5000 for the motor new in 2002, but they have gone up some.<br /><br />If I was buying today, I would want to look at the ETEC though. Hard to beat that warranty and less maintenance is a good thing. They sound like the real deal based on what I have read.<br /><br />I would get as much info as possible from people you know and trust. Take it all in and make the choice that seems right to you. Worst enemy here is a quick decision. Also you might get a sweetheart deal at the end of the season if you look around. The average mega marine will have them all mounted up on boat packages, but there are still dealers that stock them to be sold loose. Try and find one of those dealers.
 
G

Guest

Guest
Re: Repowering 15ft Boston Whaler

Paul: If you ever make it to northern Indiana, you can test drive my 50 e-tec tiller. I'd also love to do an actual side-by side test with a four stroke. <br /><br />I suspect there are advantages to both. Good luck, Hager, finding the right motor for the Whaler. <br /><br />Trout
 

Bass Man Bruce

Lieutenant
Joined
Jul 9, 2004
Messages
1,378
Re: Repowering 15ft Boston Whaler

Hager I just went through that last year, and bought the etec 50hp. I am very happy with it as it does all the stuff promised. Still when you narrow it down to two or three motors I highly reccomend going for a ride with each if at all possible. It's the only way to know how they perform in the areas that are important to you. Good luck!
 
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