Mercury F250 Xl PRO XS DTS - Etuviistosta
Mercury F250 Xl PRO XS DTS - Takaa
Mercury F250 Xl PRO XS DTS - Takaviistosta
Mercury F250 Xl PRO XS DTS - Sivusta

Mercury F250 XL Pro XS DTS

Mercury F250 XL Pro XS DTS is a powerful 250-hp four-stroke engine featuring a lightweight V8 DOHC design and precise EFI fuel injection for strong torque and quick throttle response. The Pro XS model’s sporty ECU mapping and high-rev range deliver excellent acceleration and performance even in heavier boats. Electronic DTS (Digital Throttle & Shift) offers smooth, lag-free control, and ASC (Adaptive Speed Control) keeps RPMs steady in changing conditions. A finely tuned exhaust system produces a distinctive, performance-oriented sound. Fully SmartCraft-compatible.

Mercury F250 XL Pro XS DTS is designed for boaters who demand high power, instant throttle response, and strong performance in all conditions. The lightweight and modern V8 DOHC design, combined with precise EFI fuel injection, delivers linear power and excellent acceleration, while the Pro XS model’s sporty ECU mapping takes responsiveness to a new level, especially under mid-range loads. The large 4.6-liter V8 block delivers strong torque that effortlessly gets even heavier boats up on plane.

The electronic DTS (Digital Throttle & Shift) system provides instantaneous and precise control without mechanical cables, resulting in a smooth and highly controlled driving experience. ASC (Adaptive Speed Control) automatically maintains the desired RPM as load, waves, and driving conditions change, reducing the need for the driver to constantly adjust the throttle and making the ride smoother.

The Pro XS series’ signature exhaust system is fine-tuned to produce a powerful, performance-inspired sound that stands out on the water yet remains controlled and pleasant even during extended rides. The XL-rig’s 25" length provides strong propeller grip and stability even in rougher waves, and the optimized gear system supports the engine’s ability to carry heavy loads without a loss of power.

The engine is fully SmartCraft-compatible, enabling precise real-time monitoring of fuel consumption, performance, and engine status. The F250 XL Pro XS DTS combines the torque of a large V8, a lightweight design, and modern electronics—all designed for the boater who wants to harness the engine’s full potential.

HORSEPOWER
250 hp
ENGINE
V8, DOHC, EFI
DisplacementDisp.
4600 cm³
WEIGHT
239–250 kg
Mercury F250 XL Pro XS DTS

Specifications

Hp/kW 250 / 186
Engine type V8, DOHC, 32 valves
Displacement (cid/cc) 281 / 4600
Full‑throttle RPM range 5200–6000
Fuel induction EFI – electronic fuel injection
Charging output (amp/watt) 85 A
Recommended fuel Unleaded gasoline, minimum 90 RON
Recommended oil Mercury FourStroke 10W30 Marine Oil
Engine protection system SmartCraft Engine Guardian
SmartCraft compatible Yes
Adaptive Speed Control (ASC) Yes
Starting Electric
Steering DTS – Digital Throttle and Shift
Control type Remote control (DTS)
Shaft length 25″ / 635 mm (XL)
Gear ratio 1.75:1
Dry weight 239–250 kg depending on model
CARB star rating 3
Bore and stroke 3.6 x 3.4″ / 92 x 86 mm
Ignition SmartCraft ECM
Fuel system EFI
Cooling system Water‑cooled with thermostat
Gear shift F‑N‑R
Gearcase options Pro XS gearcase
Trim system Power trim
Exhaust system Through‑prop exhaust (Pro XS tuning)
Shallow‑water drive angle 20°
Portable fuel tank No (boat‑integrated tank)
Color Phantom Black / Pro XS graphics
Lubrication system Wet sump
Mercury F250 Xl PRO XS DTS - Takaa

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