Yamaha Updates F-series Outboards with New F4 and F6
It seems the only people who dare label a 75-pound outboard engine "portable" are marketers and engine manufacturers (and perhaps, He-Man). In the world...
Refractometer Takes Out All the Guesswork
What matters most, our testing confirms, is not so much which brand of pink stuff you choose, but how you use it. Even the...
Practical Sailor’s 2011 Gear of the Year Picks
Pressure CookerOur Gear of the Year galley pick is the Kuhn Rikon Duromatic spring-valve pressure cooker. Pressure cookers are the cruiser’s answer to the...
PSs Best Practices to Combat Fuel Problems
Additives can’t solve real gasoline-quality problems. At best, consider additives to be only a final tweaking opportunity, something to supplement the following fuel management...
Four-Stroke, 9.9-hp Outboard Motors Test 2009
Practical Sailor last tested four-stroke, 9.9-horsepower outboards in the June 2007 issue, with the Mercury 9.9 coming out the clear winner. These engines are...
Propane-powered Propulsion
In 2008, Herzer patented his propane-powered small-engine technology and developed a line trimmer, leaf blower, and lawn mower. In early 2012, he introduced his...
Practical Sailor Tests 4-horsepower Electric Outboard
Exploring the benefits of electric propulsion is an ongoing effort at Practical Sailor. As we test products currently on the market, we also keep...
Test Checks Burst Point and Freeze Protection
We tested each product for glycol content using a refractometer and either the ethylene glycol or propylene glycol scale, as appropriate. In the case...
Coolants that Fight Corrosion
West marine Pure Oceans CoolantA propylene glycol-based, light-duty coolant, West Marines Pure Oceans Engine Antifreeze and Coolant performed admirably in our glassware corrosion testing....
Reduce Gasoline Evaporation in Boats with These Tips
Sometimes it is not what has been added to your fuel that matters, but what is missing. The most obvious difference between gasoline and...