Originally Posted by blueboy758
as the title who owns these engines and what props do you have on them? what sort of speeds do they give you with what load? any chance of some pics?
I own a E-TEC 150HO, mounted on a ZAR53 Rib.
Vmax is between 85 and 92 km/h, depending on load and prop.
Fastest prop but with too high rpms of 5900-6000 was a Ballisitic 19", now I use a Raker 20" with about 5700-5800 rpm at WOT and a Viper 19", which is 100 rpm lower than the Raker with 1-2 km/h less topspeed.
The 19" BRP Alu Prop is about 3-4 km/h slower than the Raker 20 with same RPM.