444-MF 13.7" x 15.5" 1-1/8" LH .090 4 Blade SKIPRO impeller - No battery drain other

- No battery drain other than when pump is in use

exhaust flanges etc

even when using ethanol-blended fuel or after sitting idle for months

1/4" NPT ports

444-MF 13.7" x 15.5" 1-1/8" LH .090 4 Blade SKIPRO impeller - No battery drain otherSKIPRO THE BEST OF SPEED AND PULLING POWER By refining our original superior design, we have produced our finest performing line of propellers. The SkiPro propellers boast an enhanced pitch distribution along with a new blade shape that produces better top end and low end power. Providing the best of speed and pulling power, the SkiPro outruns and over powers the competition. Enhanced Pitch Distribution , New Blade Shape , Better Top End and Low End