April 6th 2014
The 540 is a development of the 520 engine, with headers added to boost exhaust efficiency and horsepower.
March 26th 2014
A replacement for the original Yamaha F115 outboard that put four-strokes on the map is lighter, more powerful, and more sophisticated than ever.
March 20th 2014
And the company continues to expand its line of V8 gasoline stern-drive powerplants.
March 9th 2014
Do you know how to change the fuel filter on a Yamaha four-stroke outboard? Do you know where the internal filters are located? A Yamaha tech walks us through fuel filter maintenance on a four-stroke.
March 7th 2014
Factories are using stainless bolts and nuts to mount outboards. These fasteners need to be carefully installed to prevent crevice corrosion.
March 4th 2014
Mercury introduces a new model and some colorful options, while Lehr propane outboards ups the ante with a 15-hp model.
February 23rd 2014
Don't get stuck at the boat ramp - fix your outboards fast, with these basic troubleshooting tips.
February 2nd 2014
Wondering how changing an outboard or trim tab's trim position affects your boat? We'll demonstrate both fore and aft and lateral changes, while trimming a twin outboard powerboat.
January 31st 2014
If your boat has an access hole into the engine compartment for fire-fighting with a portable extinguisher, be sure to have the right type and the right nozzle.
January 30th 2014
By adding hybrid technology, Torqeedo aims to boost the reach of low-impact propulsion.