RBB
Well-Known Member
- Dec 18, 2019
- 2,080
- Boat Info
- 2004 480MY
2006 44DB
2019 Sea Doo GTX 155
Pelican Kayak
2004 390 MY Sold
- Engines
- Cummins QSM11 680Hp
Cummins QSC 500
I assume the bottom of boat is pretty clean.I have not kept good notes on my rpm to speed.
So, about 2700-2800rpm for 10-13mph and 3200-3300 for 17-19mph.