After spending more than a week with my new Beavertail, I've got some rough performance numbers for this skiff with its 70 Yamaha Four Stroke. My main goal for this boat was a cruising speed of 30 mph at no more than 4500 rpms. Top speed was not as important to me since the only time I run at full throttle is to escape a thunderstorm. With its current 4 blade Power Tech prop I'm getting 28 mph at 4500 rpms, just 2 mph shy of my target speed so I'm going to try a 3 blade next week.
The fuel consumption of this Yamaha has been phenomenal at just under 3 gph. That's during an actual fishing trip that included jumping on and off plane at least a dozen times with two anglers and a full tank of gas. This is better than I expected and about the same as my older and lighter Beavertail B2 with its 2 stroke 50. This engine is a real winner.
The draft is 7 1/2 inches and that was measured right after I took the photo above, again with two anglers, a full tank of gas, a loaded cooler, and a lot of fishing gear. I've also got this boat rigged with a 24v remote control Minn Kota trolling motor and a Power Pole so there's another 200 pounds. Skip those two options and you'll probably loose 1/2 of draft. That's only a one inch gain over a full loaded B2.
Overall, I'm thrilled with this boat and the ride still amazes me. I've always hated getting wet, especially on a cold morning like today and the BT3 has totally solved that problem. If you're in the market for a new skiff then a Beavertail has to be on your list. I'll be happy to give anyone a free test ride if you're in the neighborhood