Log in or Sign up
Boat Design Net
Home
Boat Design Forums
>
Design
>
Propulsion
>
Outboards
2-stroke and 4-stroke outboard motors.
Page 1 of 27
1
←
2
3
4
5
6
→
27
Next >
Sort By:
Title
Start Date
Replies
Views ↓
Last Message
how many lbs of thrust is equal to 1 hp?
deermaster
,
Nov 15, 2008
...
6
7
8
Replies:
106
Views:
719,827
kerosene
Aug 12, 2020
Briggs & Stratton 5 hp outboard
Raftman1979
,
Oct 20, 2008
...
5
6
7
Replies:
101
Views:
133,151
pistnbroke
Aug 7, 2016
Mercury 70 hp bogs down at full throttle.
willyyes
,
Mar 25, 2011
...
2
Replies:
24
Views:
126,599
kayant1
Aug 8, 2011
no spark!! help on johnson motor
revshot
,
Feb 10, 2006
Replies:
11
Views:
117,260
AndySGray
Jul 30, 2014
What year model is this outboard. Merc' classic 40hp
djaus
,
Sep 19, 2013
...
2
Replies:
18
Views:
70,276
Frank Pereira
Jun 1, 2023
Using Trolling Motor as an outboard
Stumble
,
Jul 6, 2009
...
2
3
Replies:
43
Views:
68,219
Tedster
Mar 27, 2013
115 & 150 evinrude compression issues
bigdawg10132009
,
Jul 30, 2009
...
2
3
Replies:
44
Views:
65,164
pistnbroke
Aug 6, 2010
Outboard instilation question - mounting bolt pattern
NTGeorge
,
Feb 12, 2010
Replies:
6
Views:
60,501
NTGeorge
Feb 23, 2010
1978 Johnson Seahorse 70HP Qestions?
Traxxasmaxx
,
Jun 9, 2010
...
2
Replies:
17
Views:
60,455
dustycrockett
Jun 21, 2010
Diesel outboard motors
sottorf
,
May 13, 2012
...
4
5
6
Replies:
77
Views:
59,216
Silverbreeze
Jul 6, 2013
Outboard on Bracket - Advantages / Disadvantages ???
DCockey
,
Jun 8, 2011
Replies:
10
Views:
56,834
Easy Rider
Jul 11, 2011
Outboards 2009 - HP, Weight, Make Comparison
rwatson
,
Sep 19, 2009
...
2
3
4
Replies:
56
Views:
56,428
powerabout
Feb 11, 2010
Can I Use 4 Stroke Oil To Burn In A 2 Stroke Sea Doo ?
Sceptre
,
Mar 29, 2010
...
4
5
6
Replies:
86
Views:
53,908
Mr Efficiency
Jul 25, 2017
Cavitation issues ???? not sure ???
John O`Neal
,
Feb 15, 2008
...
2
Replies:
22
Views:
53,547
Dickson
Jul 2, 2017
Motor bogging down shortly after running full throttle.
canadianlakes
,
Aug 15, 2006
...
2
3
Replies:
35
Views:
52,060
ron17571
Nov 9, 2006
Evinrude 2 Stroke Problems
MercMan69
,
Jun 24, 2007
...
2
Replies:
18
Views:
47,506
Boatpride
Dec 26, 2008
engine dies: 1989 70 H.P. Evinrude runs for five minutes, then quits
Chickenskinmusi
,
Jun 9, 2012
...
2
3
4
Replies:
54
Views:
45,916
Chickenskinmusi
Jun 15, 2012
Diesel outboard
Hastings Harry
,
Apr 23, 2014
...
8
9
10
Replies:
149
Views:
45,362
whitepointer23
Jul 3, 2015
is mercury the same as yamaha?
mr curious
,
Jul 26, 2008
...
2
Replies:
17
Views:
44,551
orang laut
Apr 9, 2009
fuel mix for old Johnson
crispy1960
,
Aug 28, 2010
...
2
Replies:
17
Views:
42,668
WickedGood
Aug 30, 2010
Lighest weight 18-25hp outboard
beachcraft
,
Jan 14, 2012
Replies:
8
Views:
42,179
Richard Woods
Feb 26, 2012
Old Johnson Seahorse 5.5hp
Header108
,
May 22, 2007
...
2
Replies:
29
Views:
41,757
Ramona
Oct 29, 2010
12' mini Eliminator pickle fork tunnel hull
lakelife
,
Jan 6, 2011
Replies:
12
Views:
39,035
Jimboat
Jul 16, 2022
Can I trust the 'autolube' of a two stroke engine?
nakupanda
,
Jul 6, 2014
...
2
Replies:
24
Views:
37,898
nakupanda
Jul 30, 2014
i need help with my 2 stroke yamaha outboard
chazwaza
,
Feb 16, 2005
Replies:
7
Views:
35,702
gonzo
Mar 21, 2005
Flywheel not turning stuck
mlopez0519
,
Mar 28, 2015
Replies:
7
Views:
35,217
hoytedow
Mar 29, 2015
Counter Rotating Outboard Engines
Milehog
,
Jul 13, 2011
...
2
3
Replies:
31
Views:
34,946
tunnels
Aug 31, 2011
sail outboards
blur
,
Jun 1, 2006
Replies:
1
Views:
34,946
foilcats
Mar 29, 2007
15hp mercury help needed bad
racing fan
,
Feb 12, 2011
...
2
3
Replies:
35
Views:
34,297
PAR
Oct 25, 2012
Transom Bolts question
ucb4ume
,
Jul 20, 2008
Replies:
8
Views:
33,713
powerabout
Jul 29, 2008
better choice 2 stroke or 4 stroke?
Phildave
,
Jan 7, 2009
...
3
4
5
Replies:
66
Views:
30,493
sandhammaren05
Apr 5, 2010
1999 Honda 90hp major problems. Please advise :)
Mr Mojo Risin
,
Jun 24, 2009
Replies:
13
Views:
30,477
Manie B
Jun 28, 2009
Overheating Mercury 50 hp Four Stroke
hmattos
,
Jan 26, 2006
Replies:
2
Views:
30,430
hmattos
Jul 29, 2006
Smokin 2 Stroke
flyguy
,
Sep 6, 2006
...
2
Replies:
17
Views:
29,713
Frosty
Mar 28, 2007
50hp Evinrude Outboard
zamgod
,
Nov 16, 2012
...
2
3
Replies:
43
Views:
29,036
tunnels
Feb 25, 2013
10 HP Four-Stroke Fuel Consumption
Doug Lord
,
May 28, 2011
...
2
3
Replies:
34
Views:
28,322
Doug Lord
Jun 2, 2011
1981 evinrude 115 hp recirculating hose diagram
captwanabee
,
Jul 4, 2011
...
2
Replies:
23
Views:
27,711
captwanabee
Aug 1, 2011
Tohatsu 9hp vs other brand options
Charly
,
Sep 13, 2013
...
3
4
5
Replies:
71
Views:
27,552
Charlyipad
Jul 10, 2016
2 stroke vs 4 stroke
naturewaterboy
,
Oct 26, 2006
...
3
4
5
Replies:
60
Views:
27,467
hmattos
Jun 17, 2007
outboard size for heavy displacement sailboat?
azymuth
,
Oct 24, 2008
...
2
Replies:
16
Views:
26,911
apex1
Feb 19, 2009
Showing threads 1 to 40 of 1,044
Thread Display Options
Sort threads by:
Last message time
Thread creation time
Title (alphabetical)
Number of replies
Number of views
First message likes
Order threads in:
Descending order
Ascending order
Loading...
(You must log in or sign up to post here.)
Show Ignored Content
Page 1 of 27
1
←
2
3
4
5
6
→
27
Next >
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Boat Design Net
Home
Boat Design Forums
>
Design
>
Propulsion
>
Home
Boat Design Forums
Boat Design Forums
Quick Links
Search Forums
Recent Posts
Boat Design Directory
Boat Design Gallery
Boat Design Gallery
Quick Links
Search Gallery
New Gallery Images
Bookstore
Thanks to our Site Sponsors
Menu
Search
More...