2003 645Ci Coupé Specs2003 (E63) BMW 645Ci Coupé Specs & Performance
2003, 2004, 2005 (E63)
Tech Specs Summary
-
- 4.4 L V8
-
- 155 mph
-
- 5.6 seconds
-
- 328 hp
-
- 19.9 mpg
-
- 2 Doors
-
- 2+2 Seats
-
- 15.9 ft3
-
- 3,726 lbs
- Front - RWD
Performance
- Top Speed
- 155 mph
- 0-62 mph
- 5.6 seconds
- 0-60 mph
- 5.4 seconds
- Power-to-Weight
- 11.35 lb/hp
- Power
- 328 hp
- Torque
- 332 lb·ft
Gas Mileage
- Combined
- 19.9 mpg
- Total Range
- 368 Miles
Gasoline Engine
- Capacity
- 4.4 Liter
- 268.4 in3
- Layout
- V8
- Aspiration
- Natural
- Peak Power
- 328 hp @ 6,100 RPM
- 333 ps @ 6,100 RPM
- Peak Torque
- 332 lb·ft @ 3,600 RPM
- 450 N·m @ 3,600 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (32v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 18.5 Gallons
More Engine Specs
- Engine Name
- N62B44
- Compression Ratio
- 10:1
- Bore x Stroke
- 3.622 x 3.256 in
- Bore-Stroke Ratio
- 1.11:1
- Over-Square
- Specific Output
- 1.23 hp/in3
- Power/Cylinder
- 41 hp
- Cylinder Volume
- 33.6 in3
- BMEP
- 186.5 PSI
- 12.9 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (MT)
- 6 Speeds
- Transmission (AT)
- 6 Speeds
- Tyre Sizes
- 245/45R18 W
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body
- Large Sports Coupé
- Door Count
- 2
- Seat Count
- 2+2
- Luggage Space
- 15.9 ft3
- Curb Weight
- 3,726 lbs
- Gross Weight
- 4,553 lbs
- Maximum Payload
- 827 lbs
- Length
- 189.8 in
- Width
- 73 in
- Height
- 54.1 in
- Wheelbase
- 109.4 in
- Front Track
- 61.3 in
- Rear Track
- 62.7 in
★★★★★
★★★★★
3.4
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