This is the only engine in the 40 hp class to offer DOHC performance, and also the only engine in its class to incorporate a maintenance-free, oil-bathed timing chain, which provides the outboard with increased durability and maintenance free operation. With larger displacements for increased power and performance, Suzuki’s Lean Control System for improved fuel economy and designs that are more compact and lighter in weight than the predecessor, the new DF40A engines also incorporate the Suzuki Troll Mode System.  During the 2011 Miami Boat Show, the Boating Writers of America presented Suzuki Marine with the NMMA Innovation Award for the DF40A/DF50A.

Engineered to deliver fuel efficient operation in a compact and light weight design, the DF50A has utilized many of the advancements that Suzuki has pioneered over the past decade.  This three cylinder DOHC engine is designed with Suzuki’s Lean Burn Control System to deliver high tech performance with efficient operation and top level fuel economy. And as an added bonus, new DF50A engines also incorporate Suzuki Troll Mode System.  During the 2011 Miami Boat Show, the Boating Writers of America presented Suzuki Marine with the NMMA Innovation Award for the DF50A/DF40A.

The New DF50AV is designed with a “High Energy Rotation” lower unit sporting a 2.42:1 gear ration, which enables this new model to use a bigger 14″ propeller – perfect for powering pontoon boats and other large, heavy craft. This mid-range engine is also designed with Lean Burn Fuel Control System, which adjusts the air/fuel mixtrue according to operating conditions. The system significantly improves fuel efficiency across the operating range, from low speeds well up into the cruising range. New DF50AV model is also available with the optional Suzuki Troll Mode System.

Engineered to deliver fuel-efficient operation in a compact and light weight design, the DF60A utilizes many of the advancements that Suzuki has pioneered over the last decade. This three-cylinder engine with a four valve DOHC design is combined with Suzuki’s Lean Burn Control System to deliver high-tech performance with efficient operation and top level fuel economy. New DF60A models also sport the optional Suzuki Troll Mode System.

The New DF60AV is designed with a “High Energy Rotation” lower unit sporting a 2.42:1 gear ration, which enables this new model to use a bigger 14″ propeller – perfect for powering pontoon boats and other large, heavy craft. This mid-range engine is also designed with Lean Burn Fuel Control System, which adjusts the air/fuel mixtrue according to operating conditions. The system significantly improves fuel efficiency across the operating range, from low speeds well up into the cruising range. New DF60AV model is also available with the optional Suzuki Troll Mode System.

Twelve years after starting the four stroke revolution with its award winning DF70 and DF60 outboards, Suzuki is reinventing the category again with the DF70A. The first of Suzuki’s new generation four-strokes, the DF70A is a showcase of advancements and achievements – such as digital sequential electronic fuel injection, a powerful 2.59:1final drive ratio,  zero-maintenance self-adjusting time chain and don’t forget the Suzuki Lean Burn Control System. New DF70A models also sport the optional Suzuki Troll Mode System.

Twelve years after starting the four stroke revolution with its award winning DF70 and DF60 outboards, Suzuki is reinventing the category again with the DF90A. The first of Suzuki’s new generation four-strokes, the DF90A is a showcase of advancements and achievements – such as digital sequential electronic fuel injection, a powerful 2.59:1final drive ratio,  zero-maintenance self-adjusting time chain and don’t forget the Suzuki Lean Burn Control System.  New DF90A models also sport the optional Suzuki Troll Mode System.

The Suzuki DF115A is perfect for all kinds of freshwater boats, inshore boats and even offshore fishing boats. Bottom line, you won’t find more power, more advanced technology or a more compact package anywhere.

The Suzuki DF140A is light and compact while providing exceptional performance, easily giving this motor the best power-to-weight ratio in its class. An engine cover design features a large air induction port to provide maximum airflow and thus, maximum power. It’s also the first 4-stroke to utilize an oil cooler, ensuring that all that horsepower is available under every condition. Added up, the DF140A provides heavy-duty performance and long-lasting durability in a lightweight package.

Suzuki’s NEW DF150A is based on an inline four cylinder DOHC powerhead with a 2,867cm³ (174.9 cu.in.) displacement. This motor features “Lean Burn” technology for improved efficiency and a “High Compression” ratio of 10.2:1 for improved performance. While the large displacement contributes greatly to producing exceptional acceleration and torque, it doesn’t mean that they are comparatively larger and heavier in size. On the contrary, Suzuki’s engineers have targeted this big block motor to be one of the lightest four strokes in the 150 HP class. *Now Available in Cool White*

Suzuki’s DF175A is based on an inline four cylinder DOHC powerhead with a 2,867cm³ (174.9 cu.in.) displacement. While the large displacement contributes greatly to producing exceptional acceleration and torque, it doesn’t mean that they are comparatively larger and heavier in size. On the contrary, Suzuki’s engineers have targeted this big block motor to be one of the lightest four strokes in the 175 HP class.    *Now Available in Cool White*

The DF200A is an “In Line” four-stroke outboard is packed with technology. This four-stroke engine has large displacement, lots of torque and plenty of power. This four stroke engine is a clean runner and certified with a 3-Star Ultra-Low Emission rating from the California Air Resources Board (CARB) and has also met the EPA 2010 standard. So if you want to run with a proven winner, go four-stroke. Go Suzuki.       *Now Available in Cool White*

The DF225 V-6 four-stroke outboard is packed with technology. This four-stroke engine has large displacement, lots of torque and plenty of power. This four stroke engine is a clean runner and certified with a 3-Star Ultra-Low Emission rating from the California Air Resources Board (CARB) and has also met the EPA 2010 standard. So if you want to run with a proven winner, go four-stroke. Go Suzuki.         *Now Available in Cool White*

Suzuki DF250 was the first 250 horse power V-6 four-stroke outboard on the market. This is the motor that started it all and has a showcase full of trophies and awards to prove it.  If you are buying a new boat or repowering a trusty companion, make it a one stop shop and rig that boat with a new Suzuki DF250 V-6.  You’ll be glad you did.

“The Ultimate 4-Stroke Outboard”. The DF250AP is based on the DF300AP and shares the same award winning innovations and designs of Suzuki’s flagship outboard. Advanced features like Suzuki Selective Rotation, Suzuki Precision Control and Suzuki Lean Burn Control, plus big V6 power combine to provide boaters with outstanding performance and great convenience. Go with a Proven Winner, Go Suzuki.            *Now Available in Cool White*

“The Ultimate 4-Stroke Outboard”. Since its introduction, Suzuki’s flagship 300 hp V6 has been a showcase for advanced technologies and designs. The award winning DF300AP incorporates “Suzuki Selective Rotation” – the world’s first outboard that combines standard and counter-rotation operation into the same lower unit. Two-Way low water pick up inlet provides engine cooling with increased water flow. The DF300AP also features “Suzuki Precision Control”.  This fly-by wire control offers silky smooth shifting and throttle response. The addition of “Suzuki Lean Burn Control” with “Oxygen Sensor” can provide an improvement in fuel efficiency, especially while cruising on the long run home . Go with a Proven Winner, Go Suzuki.                *Now Available in Cool White*