Your propeller affects every aspect of your boat’s performance: acceleration, handling, ride, turning, fuel efficiency and top speed. The trick is finding the right prop for your boat, and the right ...

Mercury Racing has expanded the pitch range of its popular Revolution 4 XP propeller line, investing in a new base casting that will be used to produce this high‑performance prop in a 15‑inch diameter ...

QUESTION: According to the owners manual, my sterndrive is supposed to reach 4,200 revolutions per minute. No matter what I do, the best it can reach is 3,800. The boat is new and otherwise runs fine.

Wärtsilä introduced the FPP Opti Design, a new fixed pitch propeller (FPP) design concept. According to Wärtsilä, the new design offers fuel savings of up to 4 percent and highly reliable full scale ...

A boat’s propeller is one of its most crucial components, yet it’s often overlooked until problems arise. Proper maintenance and timely boat propeller repair can make a world of difference in how your ...