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-   -   Real power figures for outboards (https://www.offshoreonly.com/forums/general-boating-discussion/247592-real-power-figures-outboards.html)

Toffen 02-14-2011 01:39 PM

Real power figures for outboards
 
Hi!

I found some information here: http://www.epa.gov/otaq/certdata.htm which shows real HP data:

BRP 300 hp 2 stroke = 221 kW = 296 HP
BRP 250 hp 2 stroke = 184 kW = 246 HP
Honda 200 hp 4 stroke = 149 kW = 199 HP
Merc 225 hp 2 stroke = 166 kW = 222 HP
Merc 250 hp 2 stroke = 184 kW = 246 HP
Merc 200 hp 2 stroke = 149 kW = 199 HP
Merc 300 hp Vrod = 220 kW = 295 HP
Merc 275 hp Vrod = 205 kW = 274,8 HP
Yamaha 300 hp 2 stroke = 206 kW = 276 HP
Yamaha 200 hp 2 stroke = 147 kW = 197 HP
Yamaha 200 hp 4 stroke = 156 kW = 209 HP
Yamaha 225 hp 4 stroke = 148 kW = 198 HP (!)
Yamaha 300 hp 4 stroke = 221 kW = 296 HP
Yamaha 350 hp 4 stroke = 250 kW = 335 HP
Suzuki 200 hp 4 stroke = 147 kW = 197 HP

Just for fun to look at

Cheeers! Toffen

sinus 02-14-2011 05:51 PM

Prop schaft or crank schaft?

Toffen 02-14-2011 05:53 PM

Hi,

Should be propshaft.

Cheeers, Toffen


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