Used 2016 Suzuki DF300AP 300 HP Outboard — 275 Hours, Propeller Included

About this engine

Suzuki's DF300AP is the connoisseur's 300: a 4,028cc V6 with variable valve timing, Lean Burn fuel control with oxygen-sensor feedback, and Suzuki Precision Control drive-by-wire. It is famous in the forums for two things — sipping fuel at cruise in a way that embarrasses other 300s, and Selective Rotation, the trick that lets one engine run standard or counter-rotation, so a single can become a twin's mate without hunting for a dedicated counter model.

This 2016 engine shows 275 operating hours — low for the year — and it is delivered with a matching propeller for the buyer's boat, per the seller, so the engine arrives propped for your hull rather than whoever owned it last. The two-stage 2.08:1 reduction turns that prop with the authority big Suzuki gearcases are known for.

Now the honest part, because we sell the way we would want to buy: this engine is sold exactly as photographed. The cowling carries a previous European dealer's stickers and a worn dolphin decal, and the tilt/trim bracket shows corrosion. It is all in the gallery, unedited — that transparency is why the price sits where it does.

A note on the numbers that make Suzuki people choose this engine: the 2.08:1 ratio comes from Suzuki's two-stage reduction — an offset driveshaft layout that keeps the powerhead compact and lets the gearcase swing a large-diameter propeller. Big props bite harder at displacement speeds and troll more precisely, which is why the DF300AP is a favorite on heavy singles and as the foundation of twin rigs. The 54-amp alternator and Lean Burn's documented cruise savings finish a spec sheet aimed squarely at owners who run far.

On the disclosures, once more, plainly: controls are not listed as included with this engine, and the shaft length is not yet confirmed — both are questions we will answer precisely on WhatsApp before you spend anything, including measuring the unit if needed. We would rather lose a sale to an honest answer than win one with a vague listing.

If you want fly-by-wire Suzuki 300 power, Selective Rotation flexibility and Lean Burn economy at 22.5% below market — and you care how an engine runs more than how its stickers look — this is your motor. WhatsApp us and ask about the shaft length; we will confirm it for this unit.

Included with this engine

• Matching propeller (sized for the buyer's boat, per seller)

Good to know

Shaft length not confirmed — the DF300AP is built in 25-inch (X) and 30-inch (XX); ask us and we will confirm for this unit.

Sold exactly as photographed: the cowling carries a previous dealer's stickers and a worn decal, and the tilt/trim bracket shows corrosion — all visible in the gallery. What you see is what you get.