2017 BMW 420i Cabrio Specs

BMW

Chassis Code: F33

Build Start: 2017

Available in other variants

Specifications

General

Build Start:2017

ModelVariant:F33

Chassis Code:F33

Dimensions

Wheelbase:2810mm

Track/tread (rear):1593

Width:1825mm

Ground clearance:130

Kerb weight:1775 kg

Track/tread (front):1544

Length:4640mm

Height:1384mm

fuel tank capacity:60 litres

Body Details

Body type:2+2 seater convertible/cabriolet

Engine details

Engine position:front

Gearbox:6

Final drive ratio:3.46

Engine manufacturer:BMW

Capacity:2 litre1998 cc(121.925 cu in)

Bore/stroke ratio:0.87

sump:wet sumped

Engine coolant:Water

Aspiration:Turbo

Engine layout:longitudinal

Top gear ratio:0.67

engine type:turbocharged petrol

Cylinders:Straight 4

Bore × Stroke:82 × 94.6 mm, 3.23 × 3.72 in

Specific output:90.6 bhp/litre1.48 bhp/cu in

Specific torque:145.15 Nm/litre, 1.75 ft·lb/cu3

compression ratio:11:1

Catalytic converter:Y

Performance

Drive wheels:rear wheel drive

maximum power output:184 PS (181 bhp) (135 kW)at 5000 rpm

maximum torque:290 Nm (214 ft·lb) (29.6 kgm)at 1350-4600 rpmlb/ft

Acceleration 0-100km/h:8.2 s

Power-to-weight ratio:103.39 PS/tonne (1000 kg), 76.04 kW/tonne (1000 kg), 101.97 bhp/tonne (1000 kg), 0.05 bhp/lb

Maximum speed:230 km/h (143 mph)mph

Weight-to-power ratio:13.15 kg/kW, 21.97 lb/bhp

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Fuel Consump.

Fuel consumption:8.0/5.1/6.2 l/100km urban/extra-urban/combined

km/litre:12.5/19.6/16.1 km/l urban/extra-urban/combined

US MPG:29.4/46.1/37.9 US MPG urban/extra-urban/combined

VED band (UK):F

Fuel system:direct petrol injection

litres/100km:8.0/5.1/6.2 l/100km urban/extra-urban/combined

UK MPG:35.3/55.4/45.6 UK MPG urban/extra-urban/combined

Carbon dioxide emissions:145.0 g/km

CO2 Effizienz (DE):B

Chassis & Geomtry

length:wheelbase ratio:1.65

Brakes

Brakes F/R:VeDi/VeDi-S-ABS

bmep (brake mean effective pressure):1823.9 kPa (264.5 psi)

Wheels & Tyres

Wheel size rear:7½J x 17

Tyres rear:225/50 R 17 94W

Wheel size front:7½J x 17

Tyres front:225/50 R 17 94W

Aerodynamics

Drag coefficient:0.3

CdA:0.65

Frontal area:2.16 m²

Other

RAC rating:16.7

Number of doors:2

Valve gear:double overhead camshaft (DOHC), 4 valves per cylinder, 16 valves in total

Unitary capacity:499.5 cc

Parts For Sale

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