1987 420 SE Specs1987 (W126) Mercedes 420 SE Specs & Performance
1987 - 1991 (W126)
Tech Specs Summary
- 
- 4.2 L V8
- 
- 138 mph
- 
- 8.2 seconds
- 
- 228 hp
- 
- 22 mpg
- 
- 4 Doors
- 
- 5 Seats
- 
- 15.2 ft3
- 
- 3,616 lbs
- Front - RWD
Performance
- Top Speed
- 138 mph
- 0-62 mph
- 8.2 seconds
- 0-60 mph
- 7.9 seconds
- Power-to-Weight
- 15.85 lb/hp
- Power
- 228 hp
- Torque
- 247 lb·ft
Gas Mileage
- Combined
- 22 mpg
- City
- 15.6 mpg
- Highway
- 27.1 mpg
- Total Range
- 522 Miles
Gasoline Engine
- Capacity
- 4.2 Liter
- 256.1 in3
- Layout
- V8
- Aspiration
- Natural
- Peak Power
- 228 hp @ 5,400 RPM
- 231 ps @ 5,400 RPM
- Peak Torque
- 247 lb·ft @ 4,000 RPM
- 335 N·m @ 4,000 RPM
- Valvetrain
- SOHC
- Valves/Cylinder
- 2 (16v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 23.8 Gallons
More Engine Specs
- Engine Name
- M116 E42
- Compression Ratio
- 10:1
- Bore x Stroke
- 3.622 x 3.106 in
- Bore-Stroke Ratio
- 1.17:1
- Over-Square
- Specific Output
- 0.88 hp/in3
- Power/Cylinder
- 29 hp
- Cylinder Volume
- 32 in3
- BMEP
- 145.5 PSI
- 10 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (AT)
- 4 Speeds
- Tyre Sizes
- 205/65R15
- Front Suspension
- Double Wishbone
- Rear Suspension
- Semi-Trailing Arm
- Front Brakes
- Vented Disc
- Rear Brakes
- Solid Disc
Dimensions & Practicality
- Body
- Luxury Sedan
- Door Count
- 4
- Seat Count
- 5
- Luggage Space
- 15.2 ft3
- Turning Radius
- 38.7 ft
- Curb Weight
- 3,616 lbs
- Gross Weight
- 4,762 lbs
- Maximum Payload
- 1,146 lbs
- Length
- 197.6 in
- Width
- 71.7 in
- Height
- 56.6 in
- Wheelbase
- 115.4 in
- Front Track
- 61.2 in
- Rear Track
- 60.1 in
★★★★★
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