Although we've done some testing and talked about the Allison Grand Sport quite a bit, we haven't examined the features of the 150 Mercury four stroke too closely, and we wanted to show the ProXS motor mount install.
All in Technical Articles
Although we've done some testing and talked about the Allison Grand Sport quite a bit, we haven't examined the features of the 150 Mercury four stroke too closely, and we wanted to show the ProXS motor mount install.
Even though it’s exciting to talk about big horsepower engines, and what might be next in the 400 plus HP range, for manufacturers, the 115 to 150 HP range is a critical market.
We made a video taking a closer look at the Allison Grand Sport. There are quite a few unique features and designs in the 20’ hull.
Recently, a reader sent me some information about repowering a very cool boat, with one of Mercury Racing’s latest engines. Chris Lamont has a beautiful Collins era Mirage that he has kept in excellent original condition.
In this article, we are going to talk about how to care for your gelcoat or paint and how you can bring back a scratched and faded boat, as well as protect it going forward.
I wish I had more time to run the Allison, and test a few more things. But, the good news is we did make one adjustment that made a difference, and the modification was directly related to our recent article about gearcases.
Gearcase design is somewhat complicated, but in this article I want to talk about some key things that will help make you faster, safer, and more efficient
his is a summary of our latest testing of the Allison Grand Sport, with our Project 150 Mercury four stroke. Let’s call it a backyard 150R
Since we are now in 2019, let’s take a look at, and rank the most innovative outboard engine companies of the year, what they can do better, and look ahead at what we might see this year.
When I think of how the idea of tuning the Honda BF 150 started, it was after spending so much time working on our outboard articles last year. On top of that research, we conducted a comprehensive survey that helped us gain valuable insight into outboard buyers shopping in the 150 - 300 HP range.
Sometimes people have a difficult time with props and they wonder if changing gear ratios is the solution or even possible. Often the question asks if changing propellers is essentially the same as changing gears, it is not. Here’s why.
Whether you are custom rigging a new boat, simply updating an older boat or finishing a restoration project, gauges are a great way to add style with functionality
After much anticipation, Mercury Racing has introduced two new outboards that replace the long running 250XS and 300XS. Based off the Mercury Marine V8 Four Stroke technology, these engines differentiate in a few key areas.
Daryll was mentored by Don, and over time, the company evolved from furniture and auto upholstery to more custom work, including custom boat interiors.
Proudly made in the USA, we want to take a look at some of the unique products that come out of the Bob's Machine factory in Florida and document a factory nose cone install.
In this article, we are were fortunate enough to ask Jean Pierre Mouligne, from Gurit, a global leader in composite materials, some questions about some of their marine products. We talk about a new breakthrough technology that is very exciting for builders, some features and benefits of modern core materials as well as their application.
One of the biggest safety and performance considerations for any high performance boat is high speed handling, and although the hull design is critical to handling, the setup is vital
In all boats, weight, weight distribution and balance are key to how the boat floats and performs. With performance boats, it can be more complicated because typically performance boats are already light and when a hull travels faster through the water, weight dynamics change.
For performance boaters, there are really only 4 consumer level outboards available under 450 Lbs. Not long ago, every engine in the 150 to 225 range was less than 450 Lbs, closer to 400 Lbs actually.
This is just a quick note about a well known boat surveyor, David Pascoe, who has written some great articles over the years about boat design, construction materials and tips on buying boats.