Suzuki DF115SS 115HP Sport Series

The Suzuki DF115SS is a performance-oriented Sport Series FourStroke 115HP outboard engineered for strong acceleration in the US recreational maritime market. Boasting a robust 2045cc inline four-cylinder DOHC powerhead and weighing 412 lbs, this unit offers an high-pressure power-to-weight ratio for vessel performance. This 20-inch shaft model is perfectly matched for performance aluminum hulls and high-speed skiffs requiring dependable outboard propulsion systems with superior mid-range torque and rugged saltwater durability for high-speed coastal transits and tournament angling.

Peak operational performance for the Suzuki 115HP occurs between 5000 and 6000 RPM, ensuring consistent thrust delivery during competitive racing transits. The strong 2.59:1 gear ratio facilitates the mechanical translation of the torque curve into rapid hole-shot capability and efficient hull planing. This engine exemplifies Japanese engineering reliability for offshore salt-water use, maintaining high thermal efficiency while resisting the corrosive effects of harsh environments during professional high-performance maritime operations.

Technical Specifications of Suzuki DF115SS

- The 2045cc inline four-cylinder DOHC 16-valve powerhead delivers displacement and high-torque performance for performance.
- Suzuki Lean Burn Multi-Point EFI helps support reliable zero-choke starting and thermal efficiency in maritime conditions.
- A specialized 2.59:1 gear ratio provides strong hydrodynamic authority for superior boat control and acceleration.
- The fully-transistorized ignition system provides exact spark timing for flawless performance and a silky-smooth idle.
- Vibration dampening mounts are integrated throughout the chassis to helps support a quiet and smooth ride during transit.
- Corrosion-resistant aluminum alloys and stainless steel components helps support long-term durability in harsh American saltwater environments.

strong Engine Tech

The Sport Series FourStroke 115HP engine technology utilizes a dual overhead cam design to maximize intake efficiency. This sophisticated architecture helps support consistent power delivery across the RPM band, providing the mechanical integrity needed for heavy-duty coastal transit in various marine offshore environments during high-speed operational shifts.

Rapid Fuel Induction

The Suzuki Lean Burn Multi-Point EFI system monitors atmospheric conditions for the appropriate fuel induction ratio. This technology is designed to support instant starting and prevents engine bogging, completely eliminating carburetor-related maintenance while ensuring rapid acceleration and clean combustion for professional long-range trips in unpredictable performance-driven coastal waters.

Hydrodynamic Hole-Shot Authority

The hole-shot performance is enhanced by an offset driveshaft that improves transom balance for strong maneuvers. Its hydrodynamic profile helps support consistent propeller grip in rolling swells, providing the captain with boat control during complex harbor maneuvers and high-speed offshore coastal transits on various performance-oriented boat hulls.

Integrated Electronics Charging

Featuring a high-output 40 Amp alternator, this outboard provides consistent charging to keep modern onboard electronics functional. This electrical authority supports high-definition fishfinders and navigation displays, ensuring that your primary power source acts as a reliable battery maintainer during all-day tournament fishing missions and transits.

Suzuki 115HP Warranty

Every Suzuki 115HP is backed by a comprehensive 3-Year Limited Warranty for American boat owners. This factory-level protection covers structural and mechanical defects, ensuring access to genuine replacement parts and certified technicians, reflecting a deep commitment to long-term maritime reliability and professional technical support throughout the US.

Performance Skiff Match

This 115HP unit is specifically matched for performance aluminum hulls and high-speed fiberglass bay boats. Its high-torque output and lightweight frame make it perfectly suited for competitive tournament angling or as a dependable primary power source for modern recreational vessels requiring strong and sustained maritime authority.

Maintenance & Longevity

Routine oil changes for the 5.5-liter wet sump system are essential for preserving tight engine tolerances in saltwater. Freshwater flushing after every excursion prevents internal salt deposits and maintains the cooling system’s long-term health.Maintenance note: Follow the manufacturer’s service procedures and lubrication specifications for the engine and gearcase.