2.3L a 400r is only 2.6L and there are claims of 480hp/7800rpm with a tune.
Horsepower to weight is more important to 90% of the boats on this site than horsepower to displacement. I wonder how many horse the 400r would be with no blower.
04-26-2019, 02:53 PM
WavetoWave
Quote:
Originally Posted by JCSmile
Horsepower to weight is more important to 90% of the boats on this site than horsepower to displacement. I wonder how many horse the 400r would be with no blower.
Agree. That's why I like the 4 cyl four strokes so much. Not the Honda, but the Merc and Yamaha are nice.
04-26-2019, 04:03 PM
FMP
Quote:
Originally Posted by JCSmile
Horsepower to weight is more important to 90% of the boats on this site than horsepower to displacement. I wonder how many horse the 400r would be with no blower.
With 12.5:1 CR and cams not for a blower motor quite a bit.