Someone asked about fuel economy at slower speeds.
A few data points
7.5mph = 14.7 mpg
5.75 mph = 20 mpg
20 mph = 5 mpg
Such a fun boat to run...
maximum speed is 25 mph at ~3300 RPMS
Have the fuel management system working (Maretron FFM100). Here are a couple pics of the fuel economy. I was pleasantly surprised.
I plan at some point to install a diesel flowmeter to really pin down the fuel efficiency at each RPM step.
Question: I am going to put a little...
Here is a pic showing the profile.
Wow I hadn't seen that before. The design looks very similar! Beautiful boat.
Attached is a pic of the boat out of the water sitting on the trailer.
I am relaying the weight from the Seller who had the boat made. A...
Pics here - uploading
After reading and following this forum for a long while (thank you for such a great resource) I became enthralled by progressive powerboat design....
I am not a pro boatbuilder like the guys in here, but I have built two CNC machines so I figured I would chime in. The problem you are going to...