2023 (W177) Mercedes AMG A 45 S 4MATIC+ Specs & Performance
2023 - present (W177)
Tech Specs Summary
- 
- 2 L Inline 4 Turbo
- 
- 168 mph
- 
- 3.9 seconds
- 
- 415 hp
- 
- 26.7 mpg
- 
- 5 Doors
- 
- 5 Seats
- 
- 13.1-42.7 ft3
- 
- 3,538 lbs
- Front - 4WD
Performance
- Top Speed
- 168 mph
- 0-62 mph
- 3.9 seconds
- 0-60 mph
- 3.8 seconds
- Power-to-Weight
- 8.53 lb/hp
- Power
- 415 hp
- Torque
- 369 lb·ft
Gas Mileage
- Combined
- 26.7 mpg
- Total Range
- 360 Miles
- Tailpipe CO2
- 322 g/Mile
Gasoline Engine
- Capacity
- 2 Liter
- 121.5 in3
- Layout
- Inline 4
- Aspiration
- Turbo
- Peak Power
- 415 hp @ 6,750 RPM
- 421 ps @ 6,750 RPM
- Peak Torque
- 369 lb·ft @ 5,000 RPM
- 500 N·m @ 5,000 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (16v Total)
- Fuel Delivery
- Direct + Port
- Position
- Front Engine
- Orientation
- Transversal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 13.5 Gallons
More Engine Specs
- Engine Name
- M139
- Compression Ratio
- 9:1
- Bore x Stroke
- 3.268 x 3.622 in
- Bore-Stroke Ratio
- 0.9:1
- Under-Square
- Specific Output
- 3.41 hp/in3
- Power/Cylinder
- 104 hp
- Cylinder Volume
- 30.4 in3
- BMEP
- 457.7 PSI
- 31.6 Bar
Drivetrain & Chassis
- Driven Wheels
- 4WD
- Four-wheel Drive
- Transmission (AT)
- 8 Speeds
- Tyre Sizes
- 245/35R19 Y
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body
- Medium Hatchback
- Door Count
- 5
- Seat Count
- 5
- Luggage Space
- 13.1-42.7 ft3
- Turning Radius
- 37.7 ft
- Curb Weight
- 3,538 lbs
- Gross Weight
- 4,696 lbs
- Maximum Payload
- 1,158 lbs
- Towing Capacity
- 1,653-3,307 lbs
- Length
- 175.3 in
- Width
- 72.8 in
- Height
- 55.7 in
- Wheelbase
- 107.4 in
- Front Track
- 63.6 in
- Rear Track
- 61.3 in
★★★★★
★★★★★
4.1
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2023 AMG A 45 S 4MATIC+ Specs















































