why the sudden increase in outboard-powered boats?

Maxum21

Petty Officer 1st Class
Joined
Mar 8, 2005
Messages
219
Seems like the past few years, outboard powered boats have become way more abundant. Over the past 20 years or so, outboards were mounted 'mostly' to pontoons and fishing boats but now all the big manufacturers are offering them on bowriders and such. Went to a large boat show recently and there were more o/b boats than i/o's. Whats the reasoning? O/b technology has drastically improved over the past 10-15 years, but so have i/o's to an extent. I heard a salesman say the demand is up, but why? cost wise now a days both power plants are probably in the same neighborhood with all the exhaust requirements...
 

frantically relaxing

Senior Chief Petty Officer
Joined
Nov 19, 2011
Messages
699
More space in the boat, better HP to weight ratio, 4-stroke OB's are legal everywhere, they're not problematic like 2-strokers, no oil in the gas, tilt it up and it's winterized, easier to work on (really), drive system has no gimbal bearings or u-joints to wear out... :)
 

GA_Boater

Honorary Moderator Emeritus
Joined
May 24, 2011
Messages
49,038
Because customers buy them is the biggest reason. An outboard boat usually has more cockpit area. O/B's are easier to work on, they aren't buried under seats and doghouses. Maintenance costs are lower and have lower maintenance requirements. Outboards don't freeze. The new outboards look a lot better today, too.
 

Slip Away

Lieutenant
Joined
May 11, 2010
Messages
1,431
NMMA Stats published yesterday.
  • Outboard engine retail sales were up 8.7% in 2015, reaching a post-recessionary high.
  • Growing demand for high-powered engines was reflected by a 23.2% increase in average horsepower.
  • Outboard engines are a leading indicator for boat sales – four out of five new boats sold are outboard-engine propelled. (A similar report on boat sales will be available in May).
Also, top selling boats are aluminum, which of course includes Pontoon boats. Most pontoon boats are OB powered.
That is a big part of your answer.
 
Last edited:

JoshOnt

Chief Petty Officer
Joined
Aug 12, 2013
Messages
487
I think it mostly comes down to the more space in the boats and better fuel economy because of weight savings.
 

thumpar

Admiral
Joined
Jun 21, 2007
Messages
6,138
I think some of it is that the newer outboards have the power to compare to large I/O motors.
 

82rude

Rear Admiral
Joined
May 8, 2012
Messages
4,082
More space in the boat, better HP to weight ratio, 4-stroke OB's are legal everywhere, they're not problematic like 2-strokers, no oil in the gas, tilt it up and it's winterized, easier to work on (really), drive system has no gimbal bearings or u-joints to wear out... :)

Agree with most of what you say except about 2 strokes.My etec has less emissions than pretty well any 4 stroke no gas oil mixing atall ,even in the motor its pinpoint oiling not mixing .2 minutes to winterize and heres the kicker, on some of the most regulated lakes in the world its an etec that's enforcing the enviro laws for other boats!The new etec and to some degree the merc optimax have taken 2 stroke tech to a whole new level.
 

Slip Away

Lieutenant
Joined
May 11, 2010
Messages
1,431
FR is old school, may never have even seen or been on a boat with the new E-Tec's. They are sweet !
 

dingbat

Supreme Mariner
Joined
Nov 20, 2001
Messages
16,381
Because you can do this......
DSC_5694.jpg
 

GA_Boater

Honorary Moderator Emeritus
Joined
May 24, 2011
Messages
49,038
Or. :D

drugboat1.jpg


2000 ponies or with dingbat's 557's 4456 HP and with the "optional" 627's, 5016 HP.

Cap'n - We're gonna need a bigger gas tank.....or two or three!
 

JoshOnt

Chief Petty Officer
Joined
Aug 12, 2013
Messages
487
Or. :D

drugboat1.jpg


2000 ponies or with dingbat's 557's 4456 HP and with the "optional" 627's, 5016 HP.

Cap'n - We're gonna need a bigger gas tank.....or two or three!
Bet you that thing sucks some fuel. Yikes!!:boom:
 

H20Rat

Vice Admiral
Joined
Mar 8, 2009
Messages
5,204
I still see lots of inboards being sold though... Every year there are new wakeboats showing up on my lake/river. Total numbers of them are no comparison to pontoons and fishing boats though.
 

ziggy

Admiral
Joined
Jun 30, 2004
Messages
7,473
good link FT.
my self, i'd sure consider a ob for my next boat. the high maint. of a sterndrive is less than desirable imho. i grew up with ob's, 3.6, 5.5, 6, 50, 75 and 90hp, elgin, wards(chrysler), merc and johnson's. winterizing was great, grease the moving parts, R&R the drive lub and oil in the cylinders. store them down. i'm also on my second 165io, L6, easy enough, but the drive train is just plain high maint. imho, i've had a couple of jetskis, which are inboards for all practical purpose. and i think i'd go jet before i'd go io again too. my next likely boat will be aluminum with a ob though. mostly based on easier to repair the boat, easier to work on the engine or R&R the engine if need be... only draw back i see is aluminum boat's with ob's on them seem to bring more $'s for a used sale.
i like to boat early and late in the season too. ob's seem more suited to this kind of boating too. mostly in putting them down and the cooling system is self draining. that really appeals to me.

in lew of all that. i got a canoe a couple years ago. i was out last weekend, 2-27-16 (pretty much unheard of in ne. the lakes usually froze solid). and winterizing again was turning it upside down on some blocks. went out again today too, saw 3 muskrats, one close enough i could see his beady little eyes, and 10k seagulls. i'm likely not exaduating about the quantity of seagulls either, the lake was white with them. when they'd fly it was like a bird tornado. i've never seen so many.... 3-3-16. a canoe is great. but if i had an ob, i could have done that too. my io is still winterized.... :grumpy:
 
Last edited:

GA_Boater

Honorary Moderator Emeritus
Joined
May 24, 2011
Messages
49,038
Zig - Did you miss a vital step in the canoe winterizing? Or were you lucky and their aim was off? LOL
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
With an I/O if you love the boat and hate the performance, you spend a bunch of money to do an engine swap whereas you can get good money for an outboard and replace it with any make, technology and horsepower you wish. Love the power plant but hate the boat and you are pretty much stuck. With an outboard powered boat you can keep the engine, sell the boat and put the motor on anything you wish. NO! You do not need to buy a boat/engine package. You can stand up and work on an outboard whereas you lay on your belly and need really small hands to work on an I/O. Having been down both roads, big boats scream for inboards or I/O. Smaller boats with I/O's seem cramped by comparison to those with an outboard. People who didn't grow up with carbureted cars seemed totally baffled as to how to start a carbureted outboard so there was a trend toward the turn-key starting of an I/O. Almost all mid to high horsepower outboards are not fuel injected and are turn-key start. Changing lower unit lube and oil and oil filters on four-strokes is about all the winterizing that's needed. At the end of the day, folks buy what they like. Some folks can't stand the look of an outboard hanging on the back of a pretty runabout. On the other hand, some folks like to show off their power plant. It's your money, spend it as you wish.
 

airdvr1227

Lieutenant Commander
Joined
Jul 15, 2009
Messages
1,666
I think the biggest advantage is there is no gaping hole in your transom to worry about.
 

ondarvr

Supreme Mariner
Joined
Apr 6, 2005
Messages
11,527
The change to I/Os was instigated by the lower cost automotive based engines, the cost difference was enough to attract builders and customers. With the advent of direct injected computer controlled outboards they became far more attractive to inexperienced boaters and the very experienced boater, just turn the key and its up and running perfectly.
 

Maclin

Admiral
Joined
May 27, 2007
Messages
6,761
I think the biggest advantage is there is no gaping hole in your transom to worry about.


^^^THIS^^^ :)

I usually put that general wording somewhere in my postings/responses when the topic is I/O versus Outboard.
 

SkiDad

Lieutenant Commander
Joined
Jul 18, 2010
Messages
1,518
i think outboards are just cooler! Well we had 2 outboard boats and 1 I/O boat growing up - all 3 had approx 120 hp and the outboard boats were much faster due to weight. Like others said the winterizing and maintenance issues are the main reason I did it too.

I love the Etecs and haven't been a fan of the 4 strokes until Mercury came out with the Command Thrust 115 last year - that is nice!
 
Top