2025 Mercury MerCruiser 4.5L MPI ECT Alpha® One (250HP)
Call for Price
Key Features
Availability
Brochure
Year2025
MakeMercury
ModelMerCruiser 4.5L MPI ECT Alpha® One (250HP)
Product Features
Description
Color Options
- Black Exterior Color: +$0
Pricing
- Warranty (Months): 36
Engine
- Engine Type: V6
- Cylinders: 6
- Horsepower: 250 bhp; 184 kW
- Full Throttle RPM Range Low: 4800
- Full Throttle RPM Range High: 5200
- Cooling: Water (Open Loop)
- Bore: 102 mm; 4 in
- Stroke: 92 mm; 3.6 in
- Displacement: 4507 cc; 275 ci
- Starter: Electric
- Alternator Amps: 70
- Fuel Type: Gas
- Carburetion Type: Fuel Injected
Drive Line
- Counter Rotating Capable: Yes
- Impeller: Not Available
- Trim System: Standard
- Trim System Type: Power
Steering
- Outboard Steering Control: Remote
Engine
| Engine Type | V6 |
| Horsepower | 250 bhp; 184 kW |
| Bore x Stroke | Bore: 4 in. (102 mm); Stroke: 3.6 in. (92 mm) |
| Displacement | 275 cu. in. (4507 cc) |
General
| Fuel Induction | Fuel Injected |
| Alternator | 70 |
| Cooling | Water (Open Loop) |
| Warranty | 36 |
