I was able to run these two props side by side today. I've been running a 25.5 Bravo 1 XS for about a year now on my '15 Z521C (250 ProXS). I wanted to try the Fury4 to see if I could get a little more speed. Purchased one from Rothwell Marine and gave it a whirl today. Since adding dual Talons, I've had a hard time breaking 70mph. I made several runs today, under the same conditions. I'll be making videos later but wanted to share the data from the runs. Same boat, same driver, same conditions, both were 1.5" below pad which is where they seemed to have the most speed:
25.5p Bravo 1 XS Top Speed Run:
25p Fury 4 Top Speed Run:
Found this run at 1.75" below pad...it seems to be fastest at 1.5" or 1.75" below pad (video below):
Butt dyno wise, the Fury 4 felt much better. It had a faster holeshot (was running with no plugs), mid-range felt better and top end was a little better. Lift also felt like it was better with the Fury 4. I'll be back out tomorrow to run it some more.
Holeshot comparison...
They look pretty similar with the Fury 4 just barely being faster. The Fury4 feels like it has more punch on holeshot and all through mid-range.
Top speed run...
With the Bravo 1 I could NEVER hit 70 (with dual Talons). The holeshot was awesome, mid-range punch was pretty good. With the Fury 4, I can hit 70 on every run, holeshot seems slightly better and mid-range is better than the Bravo.
All data captured with H2O Export (http://apps.network80.com).