Description
Explore the 2025 Mercury Racing 500R High-Performance Outboard Motor at All Pro Powersports. The 500R is Mercury Racing’s supercharged V8 outboard and the step up from the 450R. Its 4.6L V8 uses electronic boost control and charge-air cooling to make 500 HP on 89-octane fuel. It is built for fast luxury sport boats, performance center consoles and multi-engine offshore rigs where speed matters most.
Specifications
- SKU: APP-OB-MERCURY-9B1050D9
- Year: 2025
- Condition: New
- Make: Mercury Racing
- Model: 500R
- Horsepower: 500 HP (372 kW)
- Engine: 4.6L 64-degree V8, 32-valve overhead cam
- Induction: Supercharged, charge-air cooled, electronic boost control
- Full throttle range: 6,000–6,600 RPM
- Gear ratio: 1.60:1
- Fuel: 89-octane unleaded
- Weight: 724 lb (20″ shaft, manufacturer specification)
Features
- Supercharged 4.6L V8 for strong acceleration and top-end speed
- Electronic boost control for consistent output
- Charge-air cooling to keep intake temperatures down
- Runs on 89-octane fuel, no premium needed
- Built and tuned by Mercury Racing for high-performance hulls
- Corrosion protection for saltwater and freshwater use
- Suited to single, twin and multi-engine installations
Condition
New unit.
Contact All Pro Powersports at (256) 489-5477 for more information about this Mercury Racing 500R.



















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