Marine Diffusion offers for sale 3 used MERCURY 450 RACING engines with only 186 hours. The Mercury Racing 450R is a mo...
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.