So here is my ??? Have a ss 4 blade on the Launch, not sure on the model number or make. But during a hole shot the prop seems to slip in the water more than the older Sunsport. The Idle to 4000rpm and the boat is barely moving yet and you can red line the engine almost instantly. NTM the water it moves is insane. Cruises around 22mph at 2800rpm too. Is this about right ???
I am leaning more top end than power out of the hole for the kids are only 8-10 and I rarely get behind the boat these days.... We do love our afternoon cruises after sitting in the bay playing witht the blue gills....
Perhaps a higher pitched prop to go with the power one. One for playing and the other for saving fuel....