Fitting 60HP Yami on 4.1m

[Giffo65]

It's a PorpoiseCraft Fallen angel

I have had my 4.55 Polycraft for 10 years, with a 50 two stroke Yammy and now upgraded to a 60 four stroke Yammy and never a porpoise problem.

[finga]

It's a PorpoiseCraft Fallen angel.

would you like to expand that a bit please?
I don't really understand. Sorry

[Fed]

They have a bit of a reputation Finga but having said that Giffo has never had a problem.
4.1M + 60HP sounds like a perfect test, time will tell I guess.

[Giffo65]

Splash's 4.1 will not be a Porpoise but a Wahooooooooo with that power !