Suzuki DF15A 2025: Injected Fifteen, Featherweight Manners
The 2025 Suzuki DF15A continues to lead its class in technology: battery-less EFI for choke-free instant starts, a torquey 327cc in-line twin, 97 lbs in manual 15″ trim, and Lean Burn Control for remarkable cruise economy. F-N-R gearing (2.08:1) plus manual, electric, and remote configurations cover every rigging need in the 15HP outboard class.
Key Features (2025)
- Battery-less EFI — storage-proof starting
- 327cc in-line twin — deep torque reserves
- 97 lbs (manual, 15″)
- Lean Burn Control; F-N-R; tiller/electric/remote
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
For 14–16 ft aluminum boats, skiffs, inflatables, and tenders that deserve modern injection. Rival: Yamaha F15 2025. More muscle: Suzuki DF20A 2025.
Compare Model Years
See the DF15A 2024 and DF15A 2026, all Suzuki Outboards, or the Suzuki brand guide.
Frequently Asked Questions
What does the 2025 DF15A cost?
$3,600, in stock.
EFI vs carb at 15HP — worth it?
Yes for most owners: instant cold starts, no carb gumming after storage, and better economy via Lean Burn.
Weight?
97 lbs (manual 15″), 99 lbs (manual 20″).



