Mercury 450

Marine Diffusion offers for sale 3 used MERCURY 450 RACING engines with only 186 hours on the clock.

The Mercury Racing 450R is a high-performance outboard motor designed to deliver exceptional power, instant acceleration, and professional-level reliability. Developed for sports, offshore, and high-end applications, it is one of the most recognized references in nautical performance.

This model is offered without accessories: no controls, no propeller, no wiring harness, and no steering. It is a perfect solution for users already equipped or for yards seeking a custom installation.

TECHNICAL CHARACTERISTICS

• 
  

  Brand : Mercury Racing

  
  
• 
  

  Model : 450R

  
  
• 
  

  Power : 450 horsepower

  
  
• 
  

  Type : High-performance outboard

  
  
• 
  

  Displacement : 4.6 L V8

  
  
• 
  

  Induction : Supercharged (compressor)

  
  
• 
  

  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 configuration upgrade.

  
  
• 
  

  Suitable for offshore boats, high-end semi-rigid boats, fast hulls, and sports units.

  
  

KEY POINTS

• 
  

  Impressive power of 450 HP.

  
  
• 
  

  Instant acceleration thanks to the supercharger.

  
  
• 
  

  Mercury Racing's globally recognized reliability.

  
  
• 
  

  Cutting-edge technology suited for intensive applications.

  
  
• 
  

  Light weight for an optimal power-to-weight ratio.

  
  
• 
  

  Sporty sound characteristic of the supercharged V8.

  
  

RECOMMENDED USES

• 
  

  Offshore Racing

  
  
• 
  

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

  
  
• 
  

  Fast pleasure crafts

  
  
• 
  

  High-performance repowering

  
  
• 
  

  Multi-engine installations

  
  

Unit price: €27,000 including tax, excluding accessories – engine only