TinBoats.net
The original aluminum boat site!
Forums
New posts
Search forums
Blog
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Boats
Motors
20HP vs 25HP
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support TinBoats.net:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="PartsMan" data-source="post: 173137" data-attributes="member: 4318"><p>Yes most 9.5s were older motors that were rated at the flywheel.</p><p>Later 9.9s are rated at the prop. They also have ore low end torque because of the bigger displacement.</p><p></p><p>Most 9.9s are clamp on. You shouldn't need to drill holes to try one.</p><p></p><p>I don't know about the 20hp Mercury you are looking at but I am looking at a 20hp Johnson that has the same power head as a 25,30, and 35hp of the same year.</p></blockquote><p></p>
[QUOTE="PartsMan, post: 173137, member: 4318"] Yes most 9.5s were older motors that were rated at the flywheel. Later 9.9s are rated at the prop. They also have ore low end torque because of the bigger displacement. Most 9.9s are clamp on. You shouldn't need to drill holes to try one. I don't know about the 20hp Mercury you are looking at but I am looking at a 20hp Johnson that has the same power head as a 25,30, and 35hp of the same year. [/QUOTE]
Verification
Post reply
Forums
Boats
Motors
20HP vs 25HP
Top