This 1.0-liter engine also boasts the best horsepower-per-liter ratio in its class ... along with a wide range of advanced features for anglers and boaters. The 425 hp XTO Offshore 5.6-liter V-8 ...

Outboard motors tend to evolve ... So Yamaha built an engine designed for 50-plus foot boats, the 425 horsepower XTO Offshore. A 5.6-liter V8 with direct fuel injection, the XTO is a big fella ...

Pushing two crew members in a 12-foot Sears Gamefisher aluminum boat, it took the 5 hp model nearly 10 seconds to reach its top speed ... s 2.5 hp engine (available in a 37.9-pound 15-inch model only) ...

Read more: Every Major Luxury Car Brand Ranked Worst To Best Yamaha has a variety of outboard engines ranging from as little as 2.5 hp up to a V8 450 hp motor. The individual product pages give ...

Mercury’s recently unveiled electric outboard ... 3.5 hp FourStroke outboard. The upcoming Avator 20e and 35e, if similarly scaled, could thus theoretically match up against combustion engine ...

It's reported to employ the industry's first transverse flux motor technology for quiet reliability, high torque and a similar speed and acceleration to the company's 3.5-hp FourStroke outboard.