DF250A STEALTH DF250 STEALTH DF200 STEALTH DF150 STEALTH DF115B STEALTH

Product catalog summary

Introduction
The document introduces Suzuki's new STEALTH line of outboard motors, emphasizing their quiet nature, strong performance, and exceptional endurance. The engines feature a distinctive matte black finish and chrome black graphics, reflecting Suzuki Marine's legendary power and technology.

Specifications and Features

DF250 STEALTH: Equipped with a 4.0-liter Big Block engine, Multi-Point Sequential Fuel Injection, Variable Valve Timing (VVT), and Multi-Stage Induction for superior acceleration. It includes a 12V 54A alternator and a hydrodynamic gear case design for reduced drag and increased speed. Complies with CARB's 3-Star Ultra Low Emission Rating.
VVT and Multi-Stage Induction: VVT adjusts intake valve timing for optimized low- and mid-range operation. Multi-Stage Induction changes intake manifold pipe length according to engine rpm to enhance performance.
DF250A STEALTH: Features Fly-By-Wire Digital Technology, Auto-Trim, Keyless Start System, and a new cowling design. Available in white with a new lower unit design to improve cruising performance.
DF150/200 STEALTH: Combines high-tech features with Big Block displacement. Includes Dual Overhead Cams, a 10.2-to-1 compression ratio, and Lean Burn Control Technology for improved fuel efficiency. Equipped with a 12V 44A alternator and complies with CARB's 3-Star Ultra Low Emission Rating.

Technological Innovations

Suzuki Lean Burn Control System: Uses a 32-bit ECM to deliver a leaner, more precise fuel mixture, improving fuel economy across the powerband.
Semi-Direct Air Intake System: Delivers cooler air to the engine, enhancing efficiency and performance.
Suzuki Water Detecting System: Protects the engine from moisture in the fuel with a water detecting fuel filter.
Suzuki Anti Corrosion Finish: Increases engine durability and protects against corrosion.
Suzuki Troll Mode System (Optional): Provides finer control over engine speed at low rpms for steady trolling.

Model Specifications
The document provides detailed specifications for each model, including recommended transom height, starting system, weight, engine type, fuel delivery system, number of cylinders, piston displacement, bore x stroke, maximum output, full throttle operating range, steering, oil pan capacity, ignition system, alternator, engine mounting, trim method, gear ratio, gear shift, exhaust, color, and propeller selection.

Catalog excerpts

DF250A STEALTH DF250 STEALTH DF200 STEALTH DF150 STEALTH DF115B STEALTH

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STEALTH (in Japanese) The “ONE” that is quiet in nature yet strong in performance with exceptional endurance. Suzuki outboards have always been described in these terms, and finally our engines’ outward appearance reflects these standards of our legendary lineup of engines. The bold new STEALTH LINE of engines matches Suzuki Marine’s legendary power, performance, and Ultimate technology. Defined style lines and the new matte black finish exudes confidence, saying “This one’s got the Look”. • Distinctive Matte Black Finish • Chrome Black Graphics • Uncompromising Performance • The Ultimate Look...

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DF250A STEALTH DF250 STEALTH DF200 STEALTH DF150 STEALTH DF115B STEALTH-3

DF250A STEALTH • Fly-By-Wire Digital Technology utilizing our new SPC 2.0 controls • Auto-Trim feature automatically raises or lowers trim angle • Keyless Start System (optional) DF250 STEALTH • The DF250 STEALTH is designed to deliver performance and reliability that today’s pro and amateur tournament fishermen demand. • New Lower Unit design to improve cruising p erformance and prevent cavitation • 4.0-liter Big Block engine–combined with Suzuki’s proven MultiPoint Sequential Fuel Injection, Variable Valve Timing (VVT) and Multi Stage Induction delivers superior acceleration throughout the...

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DF250A STEALTH DF250 STEALTH DF200 STEALTH DF150 STEALTH DF115B STEALTH-4

• Suzuki’s 150/200 STEALTH brings you the best of brains and brawn, combining high tech features with Suzuki’s proven Big Block displacement. • Redesigned Inline 4-Cylinder engine features Dual Overhead Cams and powerful 10.2-to-1 compression ratio for superior throttle response. • Suzuki’s Multi-Stage Sequential Fuel Injection and Variable Valve Timing (200 STEALTH Only) take full advantage of these engine’s Big Block 175.0 cu.in. displacement to provide power and torque for hole shot and top end speed.. • Lean Burn Control Technology provides improved fuel efficiency so you can stay out longer...

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DF250A STEALTH DF250 STEALTH DF200 STEALTH DF150 STEALTH DF115B STEALTH-5

SPECIFICATIONS MODEL RECOMMENDED TRANSOM HEIGHT IN STARTING SYSTEM ENGINE TYPE DOHC 16-Valve Multi-Point Sequential Fuel Injection FUEL DELIVERY SYSTEM NO. OF CYLINDERS PISTON DISPLACEMENT IN3 BORE X STROKE IN MAXIMUM OUTPUT HP (PS) FULL THROTTLE OPERATING RANGE RPM IGNITION SYSTEM ENGINE MOUNTING Power Trim and Tilt TRIM METHOD GEAR RATIO GEAR SHIFT STEALTH BLACK PROPELLER SELECTION (PITCH) * Dry weight, including battery cable, not including propeller and engine oil. **Boats and motors come in a large variety of combinations. See your authorized dealer for correct prop. selection to meet recommended...

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