By Danny Blandford, AC Insider

From royalty-free micro-plastic patents and sustainable fuel at the dock, to rolling up their sleeves at REDCREST 2026, Suzuki Marine is proving that conservation is more than a tagline.

Suzuki Motor Corporation has been making headlines in quick succession with conservation moves that could ripple through the recreational boating and fishing world. The company is opening up its proprietary micro-plastic collection technology to competitors — at no charge — while simultaneously teaming up with Fuel 1 to make cleaner-burning marine fuels available at Suzuki dealerships across the country, and lending to support to cleanup efforts nationwide.

Giving away the blueprint: Royalty-free micro-plastic patents

In a move described as the first of its kind for the company, Suzuki announced it will make 34 patents related to its outboard motor micro-plastic collecting device available on a completely royalty-free basis. The offer covers patents already granted as well as applications still in the pre-grant phase, and applies to companies and organizations both in Japan and internationally.

The technology itself is no small feat. Suzuki developed what it calls the world’s first micro-plastic collecting device designed to integrate directly into an outboard motor’s engine-cooling system. Because outboard motors already pump seawater through the engine while running, the device simply intercepts that flow after cooling is complete, filtering out micro-plastics before the water is expelled back into the ocean — all without any measurable impact on engine performance or cooling efficiency. Boats equipped with the device collect micro-plastics passively, just by being underway.

The patent portfolio also includes improvement inventions that address real-world complications, such as a parallel bypass channel that kicks in if the collecting filter becomes clogged, preventing any reduction in the engine’s cooling ability.

Suzuki currently offers the micro-plastic collecting device as standard equipment on five outboard models: the DF140BG, DF115BG, DF140B, DF115B, and DF100C. By opening up the technology, Suzuki is betting that wider adoption across the marine industry will do more for ocean health than keeping the patents proprietary.

Companies or organizations interested in licensing the technology can reach Suzuki’s dedicated consultation desk at [email protected].

Sustainable fuel at the dock: The Fuel 1 partnership

Separately, Suzuki Marine announced a partnership with Fuel 1 that will bring sustainable, ethanol-free marine fuel directly to Suzuki dealerships. Under the program, Fuel 1 will provide free Micro-Station Deployment — fully branded portable fueling stations installed at participating dealer locations at no cost to the dealer.

The fueling solution uses PurFuels’ 93-octane, ethanol-free fuel developed specifically for marine operating conditions. For boaters and anglers, ethanol-free fuel means better performance, reduced risk of fuel system corrosion, and fewer headaches after extended storage — issues that have long plagued boats running standard pump fuel. Dealers unable to support a fixed fueling station can also participate through portable distribution options, including 20-gallon exchange pods and tote programs.

IN THEIR WORDS “Making sustainable marine fuels more accessible in different areas of the country is a great win for our dealers and customers alike. This partnership is also a major step in Suzuki Marine’s ongoing effort to reduce the environmental footprint of boating.” — Brandon Cerka, Vice President of Sales and Marketing, Suzuki Marine

The program is designed to serve multiple goals at once: helping dealers meet a genuine consumer demand, supporting the performance and reliability of customer vessels, and advancing the sustainability goals the entire recreational boating industry has been pushing toward. Cerka added that Suzuki has long supported industry education around cleaner-burning fuels and views the Fuel 1 partnership as a concrete next step in getting sustainable fuel into more boaters’ hands through their most trusted local resource — their Suzuki dealer.

On the water, doing the work: REDCREST 2026 cleanup at Table Rock Lake

Suzuki Marine put its conservation message into boots-on-the-ground action at REDCREST 2026, partnering with Major League Fishing and H2Ozarks for a litter cleanup event at Table Rock Lake in Branson, Missouri. The event drew anglers, families, and fishing fans of all ages for a morning of picking up litter along one of the Ozarks’ most beloved waterways.

The cleanup is part of Suzuki Marine’s CLEAN OCEAN PROJECT — and a deliberate extension of that mission beyond saltwater. Freshwater fisheries like Table Rock Lake face many of the same litter and pollution pressures as coastal environments, and Suzuki’s decision to partner with MLF at one of competitive fishing’s biggest events sent a clear signal: conservation is a year-round commitment, not just a saltwater talking point.

Adding serious star power to the morning was eventual REDCREST winner Jacob Wheeler, who joined Suzuki pros Adrian Avena, Keith Carson, Matt Becker, and other members of the Suzuki pro staff on the water. Anglers Channel was on the ground for the event, and the turnout reflected genuine enthusiasm from the competitive fishing community for taking care of the lakes they fish.

Cleanup supplies were provided by the organizers, and participants were encouraged to bring friends and family. The relaxed, community-focused format — capped with a celebration of the morning’s work — made the event as much about building conservation culture within the fishing community as it was about the bags of litter hauled off the shoreline.

The bigger picture

Taken together, the three initiatives — royalty-free patents, sustainable fuel at the dock, and hands-on community cleanups — paint a picture of a marine manufacturer actively trying to reduce the environmental footprint of recreational boating on multiple fronts simultaneously. The royalty-free patent release falls under Suzuki’s broader “SUZUKI CLEAN OCEAN PROJECT” initiative, which focuses on protecting marine ecosystems in cooperation with partners around the world. The Fuel 1 deal attacks the problem from the emissions side. And events like the REDCREST cleanup build the grassroots conservation culture that sustains all of it.

For anglers, that means the brands and pros they already follow are increasingly aligned with keeping fish populations healthy and waterways clean — and showing up to prove it. Both programs are available now; ask your local Suzuki Marine dealer for details on the sustainable fuel partnership.