Have installed my new prop. today and se that the exhous channels are smaller in the new prop.
The new prop are a Hustler
alu. (13-1/4 x 17) with seperate rubber boss, so that i can change the prop. only for a low cost.
What i wonder about is if eny has done eny mod. like filing up the size of the channels.?
would there be eny power to gain by filing it up?
And ofcourse would there be eny powerloss by reducing the channels?
is the new generation Hustler prop. should be better as for exhous flow.
I would guess the 3 channels on the original prop. has a dim (each) on 15mm x 45mm, the new is quite smaller.
The engine is a 75 hp Yamaha 2 stoke
Thanx for answers
Will post some pics later