Suzuki DF15A EFI Outboard Motor 2024 – 15HP Four Stroke

Suzuki DF15A 2024: Battery-Less EFI in a 97 lb Fifteen

The 2024 Suzuki DF15A brings fuel injection to the 15HP class without the battery: its battery-less EFI starts choke-free and runs crisply in any temperature, on a 327cc in-line twin weighing just 97 lbs in manual 15″ trim. Suzuki’s Lean Burn Control cuts cruise consumption dramatically, F-N-R gearing (2.08:1) handles docking, and buyers choose manual tiller, electric-start tiller, or remote configurations. A technology standout in the 15HP outboard class.

Key Features (2024)

• Battery-less EFI — no choke, no priming, instant starts
• 327cc in-line twin — big-bore torque
• 97 lbs (manual, 15″) — light for an injected fifteen
• Lean Burn Control; F-N-R (2.08:1); tiller/electric/remote options

Specifications

• Engine: 2-cylinder in-line four stroke, 327cc
• Horsepower: 15 HP
• Fuel Induction: Battery-less EFI with Lean Burn
• Starting: Manual or Electric; tiller or remote
• Gearshift: F-N-R, ratio 2.08:1
• Shaft: 15″ (S, 97 lbs) / 20″ (L, 99 lbs) manual
• Fuel: Unleaded gasoline

Benefits & Applications

EFI dependability after storage, twin-cylinder smoothness, and genuine 15HP push for 14–16 ft aluminum boats, skiffs, inflatables, and tenders. Compare the carbureted Yamaha F15 2024 or step up to the Suzuki DF20A 2024.

Compare Model Years

See the DF15A 2025 and DF15A 2026, all Suzuki Outboards, or the Suzuki brand guide.

Frequently Asked Questions

Does the DF15A need a battery?

No — battery-less EFI runs injection on manual-start models with no battery installed.

How heavy is it?

97 lbs in manual 15″ trim; electric and remote versions weigh slightly more.

Tiller or remote?

Both — the DF15A is offered in manual tiller, electric tiller, and remote configurations.