Yamaha Outboards F250 Gray 25" Shaft Counter Rotation | 250cv | 2025

Available to Order:  Fort Lauderdale, Palm Beach

All Yamaha V6 4.2-liter outboards feature a proven cowling drain system, to easily and efficiently drain away any water that enters the cowling during normal engine operation. Incoming air is routed through a labyrinth of passages that trap and drain water before it enters the engine’s intake, for maximum reliability. 

Disclaimer:

E15 is federally prohibited for recreational vessel use, according to the Coast Guard.
It also can cause marine engine damage and void marine engine warranty.
Additionally, the fuel has reportedly been shown to make engines run hotter and increase
 the possibility of a boat fire.