Mercury 450

Marine Diffusion offers for sale 3 used MERCURY 450 RACING engines with only 186 hours of operation.
The Mercury Racing 450R is a high-performance outboard motor designed to deliver exceptional power, instant acceleration, and professional-level reliability. Developed for sport, offshore, and high-end applications, it is one of the top references in nautical performance.
This model is offered without accessories: no controls, no propeller, no electrical harness, and no steering. A perfect solution for users already equipped or for yards seeking a custom installation.

TECHNICAL SPECIFICATIONS

• Brand: Mercury Racing

• Model: 450R

• Power: 450 horsepower

• Type: High-performance outboard

• Displacement: 4.6 L V8

• Induction: Supercharged

• Cooling system: Saltwater / Freshwater

• Approximate weight: approx. 313–320 kg depending on version

• Fuel: Gasoline (95/98 recommended)

• Max rpm: 5800–6400 rpm

• Compatible steering: Hydraulic or electro-hydraulic (not supplied)

• Mounting compatibility: Single / Twin / Triple / Quad

PRODUCT CONDITION

• Engine sold alone, without any accessories.

• Ideal for replacement or performance upgrade configuration.

• Suitable for offshore boats, premium RIBs, high-speed hulls, and sports units.

KEY POINTS

• Impressive power of 450 HP.

• Instant acceleration thanks to the supercharger.

• Mercury Racing proven worldwide reliability.

• Cutting-edge technology suited for intensive applications.

• Low weight for optimal power-to-weight ratio.

• Sporty sound characteristic of the supercharged V8.

RECOMMENDED USES

• Offshore Racing

• Premium semi-rigid boats (technohulls, goldfish, scanner, etc.)

• High-speed pleasure boats

• High-performance repowering

• Multi-engine installations

Unit price: €27,000 including tax, excluding accessories - Engine only