Suzuki 140 HP Outboard Motor | DF140B & DF140BG

Straightforward Pricing. Built Around Your Boat.

We believe buying a new outboard should be straightforward. Marine Parts Warehouse offers competitive pricing on Suzuki outboards and complete repower packages. Instead of showing a stripped-down price that may not reflect what your boat actually needs, we'll quote your engine with the equipment and rigging required for your setup.

Build your Suzuki below and we'll provide a personalized quote with clear pricing for your configuration.

Compare Suzuki Outboard Horsepower

Compare the Suzuki 140 HP with nearby horsepower options from 75 through 200 HP. Each comparison opens a quick side-by-side view, with a link to that horsepower page.

150 HP Compare to 150 HP

175 HP Compare to 175 HP

200 HP Compare to 200 HP

Planning a twin-engine setup?
Counter-rotation "Z" models are available for appropriate dual-engine installations. The builder above is intentionally designed for single-engine configurations. Contact us for a complete twin-engine Suzuki package.

Why Choose a Suzuki DF140B / DF140BG 140 HP Outboard?

A 140 HP outboard motor is a strong choice for fishing boats, pontoons, bay boats, center consoles, recreational boats and repower applications that need more power than a 115 HP while staying in Suzuki's compact inline-four platform. Suzuki's 140 HP lineup gives boat owners a choice between the mechanically controlled DF140B and the electronically controlled DF140BG, along with available Suzuki Stealth configurations.

Electronic Fuel Injection Suzuki electronic fuel injection provides precise fuel delivery for reliable starting, smooth operation and efficient four-stroke performance.	Suzuki Lean Burn Suzuki's Lean Burn Control System is designed to optimize the fuel and air mixture based on operating conditions to help improve fuel efficiency.	Power Trim & Tilt Power trim and tilt provides convenient engine-angle adjustment for performance, varying water conditions and trailering.
2-Stage Gear Reduction Suzuki's 2-stage gear reduction system helps transfer power efficiently to the propeller and allows the use of a larger-diameter propeller.	20" & 25" Shaft Options Suzuki 140 HP configurations are available with 20-inch and 25-inch shaft lengths for different boat and transom applications.	Suzuki Anti-Corrosion Finish Suzuki's multi-layer anti-corrosion treatment helps protect the outboard from harsh freshwater and saltwater marine environments.

Suzuki 140 HP Quick Specifications

Mechanical or Digital Suzuki 140 HP Outboard?

Suzuki offers two primary 140 HP control-system choices. The DF140B uses mechanical throttle and shift, making it a strong option for traditional repowers and boats already suited to mechanical controls. The DF140BG uses Suzuki Precision Control electronic throttle and shift for customers who prefer a digital control system. Our quote builder lets you choose the system you prefer before selecting the rest of the rigging.

Suzuki 140 HP Stealth Outboard Options

The Suzuki 140 HP lineup also includes Stealth configurations for customers who want the distinctive darker Suzuki Stealth appearance. Stealth choices are available with both mechanical DF140B and digital DF140BG control systems in the 20-inch and 25-inch shaft configurations offered in our builder.

Is a 140 HP Outboard Motor Right for Your Boat?

A 140 HP outboard motor is commonly considered for fishing boats, pontoons, bay boats, center consoles, recreational boats and repower projects where a 115 HP may not provide enough power. For boat owners comparing 115 HP vs. 140 HP outboards or 140 HP vs. 150 HP outboards, the right choice depends on the boat's rated horsepower, hull design, weight, typical passenger and gear load, and intended use.

Always follow the boat manufacturer's horsepower rating and transom requirements. Marine Parts Warehouse can help review your boat information before recommending the final Suzuki outboard configuration.

Repowering With a Suzuki 140 HP Outboard

Replacing an existing 140 HP outboard involves more than simply mounting a new engine. A repower from Mercury, Yamaha, Honda, Johnson, Evinrude or another manufacturer may require different controls, gauges, wiring, cables, rigging components and propeller selection. The same can be true when replacing an older Suzuki. Our 140 HP quote builder collects the information needed to review the engine and rigging package together.

Suzuki 140 HP Dual-Engine Setups

Suzuki 140 HP outboards can also be used in appropriate twin-engine applications. Counter-rotation "Z" configurations are available for dual-engine installations. Because twin-engine rigging, controls, propellers and boat requirements need to be reviewed as a complete system, our online builder is intentionally limited to single-engine configurations. Contact Marine Parts Warehouse for a personalized dual-engine Suzuki quote.

Have an Outboard to Trade?

Your current outboard may have trade-in value toward your Suzuki repower. Include the year, brand, horsepower, condition and photos when completing your quote request and we'll review it as part of your repower package.

Why Buy Your Suzuki From Marine Parts Warehouse?

Authorized Suzuki Dealer Purchase your new Suzuki from an authorized Suzuki outboard dealership.

Professional Installation Your engine and rigging are professionally installed and configured for your boat.

Warranty & Parts Support We're here after the sale for Suzuki warranty support, service and replacement parts.

Suzuki 140 HP Outboard FAQs