2019 AMG GT Roadster Specs2019 (R190) Mercedes AMG GT Roadster Specs & Performance
2019, 2020, 2021 (R190)
Tech Specs Summary
- 
- 4 L V8 Bi-Turbo
- 
- 187 mph
- 
- 4.0 seconds
- 
- 469 hp
- 
- 20.5 mpg
- 
- 2 Doors
- 
- 2 Seats
- 
- 5.8 ft3
- 
- 3,726 lbs
- Front - RWD
Performance
- Top Speed
- 187 mph
- 0-62 mph
- 4.0 seconds
- 0-60 mph
- 3.9 seconds
- Power-to-Weight
- 7.94 lb/hp
- Power
- 469 hp
- Torque
- 465 lb·ft
Gas Mileage
- Combined
- 20.5 mpg
- City
- 15.2 mpg
- Highway
- 25.8 mpg
- Total Range
- 351 Miles
- Tailpipe CO2
- 422 g/Mile
Gasoline Engine
- Capacity
- 4 Liter
- 243 in3
- Layout
- V8
- Aspiration
- Bi-Turbo
- Peak Power
- 469 hp @ 6,000 RPM
- 476 ps @ 6,000 RPM
- Peak Torque
- 465 lb·ft @ 1,900 RPM
- 630 N·m @ 1,900 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (32v Total)
- Fuel Delivery
- Direct Injection
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 17.2 Gallons
More Engine Specs
- Engine Name
- M178 DE40
- Compression Ratio
- 10.5:1
- Bore x Stroke
- 3.268 x 3.622 in
- Bore-Stroke Ratio
- 0.9:1
- Under-Square
- Specific Output
- 1.93 hp/in3
- Power/Cylinder
- 59 hp
- Cylinder Volume
- 30.4 in3
- BMEP
- 288.4 PSI
- 19.9 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (AT)
- 7 Speeds
- Front Tyre Size
- 255/35R19
- Rear Tyre Size
- 295/35R19
- Front Suspension
- Double Wishbone
- Rear Suspension
- Double Wishbone
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body
- Sports Roadster
- Door Count
- 2
- Seat Count
- 2
- Luggage Space
- 5.8 ft3
- Turning Radius
- 37.7 ft
- Curb Weight
- 3,726 lbs
- Gross Weight
- 4,277 lbs
- Maximum Payload
- 551 lbs
- Length
- 178.9 in
- Width
- 76.3 in
- Height
- 49.6 in
- Wheelbase
- 103.5 in
- Front Track
- 66.3 in
- Rear Track
- 65 in
★★★★★
★★★★★
3.9
Pros & Cons vs Rivals
Performance
Environment
Practicality
Luggage
City Driving
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