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Winter's chill is on its way, and boat owners know it's time to shield their vessels from the cold. PowerBoatingSupply.com now offers biodegradable boat shrink wrap, ready to ship to you. This new option lets you guard your prized possession while also being kind to our environment. What Makes This Shrink Wrap Special BioAqualife BioWrap stands out from the crowd. Unlike standard wraps that hang around in landfills for years, this eco-friendly version has some cool perks: It's made to break dow …

If you’re trying to identify the correct gear ratio for your MerCruiser Alpha One, Alpha One Gen 2, or even earlier R-style sterndrives, this gear ratio chart will help you quickly match engine specs to gear ratios and tooth counts. Whether you're searching for the MerCruiser Alpha One Gen 2 gear ratio chart, the Alpha One gear ratio, or how to find gear ratio on a MerCruiser outdrive, this guide provides a complete breakdown of gear ratios by engine type, horsepower, cylinder count, and m …

Marine anodes, also known as sacrificial anodes or cathodic protection anodes, are essential components used to protect metal structures in marine environments from corrosion. These anodes are made of metals that have a higher electrochemical potential than the structures they are intended to protect. When connected to the metal structure, they corrode sacrificially, preventing the corrosion of the protected structure. Here are some common types of metals used for marine anodes: Zinc Anodes: P …

When a storm is on the horizon, safeguarding your boat becomes a top priority. Properly tying up your boat can prevent damage and ensure its safety. Follow these expert steps to secure your boat effectively in preparation for an impending storm. 1. Choose a Safe Harbor: Identify a secure harbor, marina, or designated storm shelter to protect your boat from the impending storm’s effects. 2. Inspect and Upgrade Dock Lines: Thoroughly check the condition and strength of your boat’s dock …

PowerBoatSupply.com is proud to announce that we are now offering Mercury Marine’s new Avator 7.5e electric outboard motor. Featuring an all-in-one propulsion package that includes the motor, battery, and electronics, the Avator is designed for small watercraft that use transom-mount outboards. The name “Avator” is a combination of “Advanced” and “Thor,” the latter being the name of the first outboard motor ever produced by Mercury. Just like that origin …

We do our best to make suggestions, but please double check your owners manual before making a purchase and using any product! Always check the dipstick! Suggested Oil: Mercury 25W40 Mercury 25W40 Synthetic Blend Mercury 10W30 Synthetic Blend Model Make CID/Litre Cyl. Year Range Serial Range Approx. Oil Pan Capacity MCM 60 Renault 68/1.1L I/L 4 1965 -1968 1887079 – 2049044 2-3/4 US qt (2.6 L) MCM 80 Renault 80/1.3L I/L 4 1966 -1969 2049045 – 2851423 5 US qt (4.7 L) MCM 90 …

The end that goes to the motor is the same for both cables. Gen 1 cables have a barrel shaped stopper, gen 2 cables do not. If you have gen 1 cables and youd like to switch to gen 2, you will have to update your controls and cables both to gen 2. Gen 1 Control Cable Gen 2 Control Cable …

Due to the damaging effects of ethanol, boat owners and mechanics are encouraged to use a fuel additive to ensure good performance and longevity by avoiding issues like engine corrosion. Proper maintenance is key to getting the most out of your watercraft. This includes using fuel additives, which can protect your engine while also ensuring top performance on the water. Purchase top-quality fuel additive kits from NuWave Marine. How Do Fuel Additives Work? The ethanol in gasoline can cause major …

Winterization of your outboard motor requires a few essential steps, including removing the battery, changing the oil, adding fuel treatment, and fogging the engine. When the off-season rolls around, proper winterization of your outboard can prevent engine defects and malfunctions from keeping your vessel out of commission when the water calls. Here are a few key steps to follow when winterizing your Mercury Marine outboard motors. Gather Your Supplies Before getting started, it’s best to …