After digging deeper I found this:
The same 200HPDI engine but on a Century W/A the is slightly larger (size/weight) compared to the 226 Seafarer.
Performance Data
RPM MPH GPH MPG Db
1000 5.2 1.5 3.43 34
1500 6.9 2.4 2.91 36
2000 8.0 3.6 2.25 39
2500 9.1 5.4 1.70 40
3000 18.3 6.1 3.02 42
3500 26.2 7.3 3.61 44
4000 31.3 9.0 3.47 43
4500 35.3 12.0 2.95 44
5000 39.2 14.6 2.68 46
5500 42.7 18.9 2.26 48
Seconds to Plane: 5.84
Fuel data gathered with Yamaha Fuel Management System. Speed data gathered with GPS receiver.
No. of People: 2
Air Temp: 81˚
Water Temp : 90˚
Elevation : Sea Level
Wind : 0-5 mph
Length : 24'7
Beam: 8'8
Weight : 3600
Weight Tested: 4910
Engine: Z200TXRB
