Tom Huntley
New Member
- Sep 1, 2020
- 9
- Boat Info
- 1999 400 Sundancer
- Engines
- Caterpillar 3116
looking at buying a 47DB this week as an upgrade from my 40SDA with 3116 CATs, 350 hp each. Can anyone comment on 47DB cruise speed, @ what RPM, fuel consumption, etc. I'm finding numbers all over the map. I'm spoiled by moving around at 23-25 mph at <20 GPH in my SDA, and anticipate doubling the fuel consumption simply based on added HP of engines in 47DB. Thanks y'all! BTW, our SDA goes on sale this week. Hope we like 47 as much.