Car quick pick



My car fleet

No cars selected

e-knihy ke stažení
e-books for download
literatura, klasika
kniha ePub, PDF

BMW logo

BMW 645Ci Cabrio Automatic

(2003 model)

Brief specs of 2003 BMW 645Ci Cabrio Automatic

2-door 2+2-seater drophead coupé (convertible coupé), petrol (gasoline) 8-cylinder 32-valve V engine, DOHC (double overhead camshafts, twin cam), 4398 cm3 / 268.4 cu in / 268.4 cu in, 244.6 kW / 328.0 hp / 328.0 hp @ 6100 rpm / 6100 rpm / 6100 rpm, 450.0 N·m / 331.9 lb·ft / 331.9 lb·ft @ 3600 rpm / 3600 rpm / 3600 rpm, automatic 6-speed transmission, rear wheel drive, 250 km/h / 155 mph / 155 mph top speed, consumption 11.5 l/100km / 24.6 mpg-UK / 20.5 mpg-US

units: metric UK US

Basic (general) data

Marque (make)BMWIssued from2003
Model645Ci Cabrio AutomaticIssued until
Serie6Number made
Model familyE63Body construction
Model codeBody designation
ManufacturerBMWCountryDE,ZA

Bodywork

Base platformNumber of doors2
Bodywork typedrophead coupé (convertible coupé)Number of seats2+2
Bodywork designerCargo capacity (volume)
Passenger space (volume)Max. cargo capacity (volume)

Dimensions & Weight

Length4820 mm / 189.8 in / 189.8 inTotal (curb) weight1895 kg / 4178 lb / 4178 lb
Width1855 mm / 73.0 in / 73.0 inDry weight
Height1373 mm / 54.1 in / 54.1 inLoad capacity
Wheelbase2780 mm / 109.4 in / 109.4 inGross (max.) weight
Track front1558 mm / 61.3 in / 61.3 inTowing weight
Track rear1592 mm / 62.7 in / 62.7 inWeight distribution (front)
Ground clearanceFuel capacity70 l / 15.4 UK gal / 18.5 US gal
Length/wheelbase ratio1.73  

Aerodynamics

Drag coefficient (Cd, Cx, Cw)0.31Frontal area (A)2.15 m2 / 23.1 sq ft / 23.1 sq ft
Aerodynamic coefficient (Cd×A)0.67 m2 / 7.2 sq ft / 7.2 sq ftAerodynamic resistance (Aero horse power) at 100 km/h (62 mph)16.7 kW / 22.3 hp / 22.3 hp

Engine

Engine CodeTotal number of cylinders8
Engine TypeV engine Total number of valves32
Engine ManufacturerBMWValves per cylinder4
Engine constructionBore92.0 mm / 3.62 in / 3.62 in
Fuelpetrol (gasoline)Stroke82.7 mm / 3.26 in / 3.26 in
Fuel detailsBore/Stroke ratio1.11
Fuel supplyEFiEngine displacement4398 cm3 / 268.4 cu in / 268.4 cu in
Engine Main bearings5Unitary capacity549.75 cm3/cylinder / 33.548 cu in/cylinder / 33.548 cu in/cylinder
Cam DesignDOHC (double overhead camshafts, twin cam)Compression ratio10.5 : 1
SumpMax. output power244.6 kW / 328.0 hp / 328.0 hp at 6100 rpm / 6100 rpm / 6100 rpm
AspirationnaturalMax. torque450.0 N·m / 331.9 lb·ft / 331.9 lb·ft at 3600 rpm / 3600 rpm / 3600 rpm
Compressor typeN/AMaximum rpm
IntercoolernoMax. net output (power at the wheels)127.1 kW / 170.4 hp / 170.4 hp (est.)
CoolantwaterSpecific output55.6 kW/l / 1.222 bhp/cu in / 1.222 bhp/cu in
Catalytic converteryesSpecific torque102.3 N·m/l / 0.90 lb·ft/cu in / 0.90 lb·ft/cu in

Transmission

Transmission typeautomaticNumber of gears6
Wheel driverear wheel driveTop gear (drive) ratio0.69
  Final gear (drive) ratio3.46

Performance

Acceleration 0-50 mph (80 km/h)Top (maximal) speed250 km/h / 155 mph / 155 mph
Acceleration 0-60 mph (97 km/h)Power-to-weight ratio173.1 kW/ton / 131.1 bhp/ton / 131.1 bhp/ton
Acceleration 0-100 km/h6.20 s / 6.20 s / 6.20 sFuel consumption, City (urban)16.8 l/100km / 16.8 mpg-UK / 14.0 mpg-US
Acceleration 0-100 mph (160 km/h)Fuel consumption, Road (extra-urban)8.5 l/100km / 33.2 mpg-UK / 27.7 mpg-US
Acceleration 80-120 km/h (50-70 mph) in topFuel consumption, Mixed (combined)11.5 l/100km / 24.6 mpg-UK / 20.5 mpg-US
Standing ¼mile time Fuel consumption, Euro
Standing kilometer time CO2 emissions279 g/km / 449 g/mi / 449 g/mi
  Range609 km / 378 mi / 378 mi

Chassis

Engine locationfrontEngine alignmentlongitudinal
SteeringSteering details
Turns lock-to-lockTurning circle
Suspension frontSuspension rear
Wheels front8J x 18Wheels rear8J x 18
Tyres front245/45 R 18 96W RSCTyres rear245/45 R 18 96W RSC
Brakes frontventilated discBrakes rearventilated disc
Brake diameter front348 mm / 13.7 in / 13.7 inBrake diameter rear345 mm / 13.6 in / 13.6 in
Brakes detailsservo-assisted, ABS (anti-lock braking system)Braked area

Technical specifications and performance data of BMW 645Ci Cabrio Automatic

Infobox

Beyond basic auto insurance

In addition to having enough liability protection, there are some other coverages you should consider:

Collision: Pays for damage to your car resulting from a collision with another car, an object or as a result of flipping over. It also covers damage caused by potholes. Even if you are at fault for the accident, your collision coverage will reimburse you for the costs of repairing your car, minus the deductible. If you are not at fault, your insurance company may try to recover the amount they paid out from the other driver’s insurance company though a process called subrogation. If the company is successful, you will be reimbursed for the deductible.

Comprehensive: Reimburses you for loss due to theft or damage caused by something other than a collision with another car or object, such as fire, falling objects, missiles, explosion, earthquake, windstorm, hail, flood, vandalism, riot, or contact with animals such as birds or deer. Comprehensive insurance will also reimburse you if your windshield is cracked or shattered; some companies may waive the deductible on the glass portion of this coverage.

Uninsured and Underinsured Motorist Coverage: Reimburses you, a member of your family, or a designated driver if one of you is hit by an uninsured or hit-and-run driver. Underinsured motorist coverage comes into play when an at-fault driver has insufficient insurance to pay for your total loss. These coverages are required in 19 states, but available in all. It is important to purchase the same amount of coverage for uninsured/underinsured motorists as you have for liability to others.

(...)

Read more...

 
TOPlist