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Roadster Versions

Roadster Versions

Smart Roadster 45 Specs

(2003 - 2006) - Technical Specifications for Years 2003, 2004, 2005, 2006
With a fuel consumption of 4.9 litres/100km - 58 mpg UK - 48 mpg US (Average), 0 to 100 km/h (62mph) in 15.5 seconds, a maximum top speed of 99 mph (160 km/h), a curb weight of 1742 lbs (790 kgs), the Roadster 45 has a turbocharged In-line 3 cylinder engine, Petrol motor.
This engine produces a maximum power of 62 PS (61 bhp - 46 kW) at 5250 rpm and a maximum torque of 95 Nm (70 lb.ft) at 2000 rpm. The power is transmitted to the road by the rear wheel drive (RWD) with a 6 speed Automatic gearbox.
About chassis details responsible for road holding, handling behaviour and ride confort, the Roadster has McPherson front suspension and De dion rear suspension. Stock tire sizes are 185 / 55 on 15 inch rims at the front, and 185 / 55 on 15 inch rims at the rear. For stopping power, the Roadster 45 braking system includes Discs at the front and Drums at the rear.
The Roadster model is a car manufactured by Smart, sold new from year 2003 to 2006, and available after that as a used car.

Smart Roadster 45 Engine Technical Data Smart Roadster 45 Engine Technical Data

Engine type - Number of cylinders : I 3
Engine Code : -
Fuel type :
Petrol
Fuel System : MPI
Engine Position : Rear
Engine size - Displacement - Engine capacity : 698 cm3 or 42.6 cu-in
Bore x Stroke : 66.5 x 67.0 mm
2.6 x 2.64 inches
Number of valves : 6 Valves
Aspiration : Turbo + Intercooler
Compression Ratio : 9.0
Maximum power - Output - Horsepower : 62 PS or 61 bhp or 46 kW @ 5250 rpm
Maximum torque : 95 Nm or 70 lb.ft @ 2000 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :

Smart Roadster 45 Fuel Consumption (Economy), Emissions and Range Smart Roadster 45 Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Combined: 4.9 L/100km
58 mpg UK / 48 mpg US
Fuel Consumption - Economy - Extra Urban: 4.1 L/100km
69 mpg UK / 57 mpg US
Fuel Consumption - Economy - City: 6.2 L/100km
46 mpg UK / 38 mpg US
Fuel Tank Capacity : 35 L
7.7 UK gallons
9.2 US gallons
Range : 714 Km or 444 miles
CO2 emissions : 117 g/Km (Smart)

Smart Roadster 45 Performance Smart Roadster 45 Performance

Top Speed : 160 km/h or 99 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : 15.5 s

Smart Roadster 45 Size, Dimensions, Aerodynamics and Weight Smart Roadster 45 Size, Dimensions, Aerodynamics and Weight

Wheelbase : 236 cm or 92.91 inches
Length : 343 cm or 135.04 inches
Width : 162 cm or 63.78 inches
Height : 119 cm or 46.85 inches
Aerodynamic drag coefficient - Cx : -
Front Brakes - Disc dimensions : Discs (- mm)
Rear Brakes - Dics dimensions : Drums (- mm)
Front Tyres - Rims dimensions : 185/55 R15
Rear Tyres - Rims dimensions : 185/55 R15
Curb Weight : 790 kg OR 1742 lbs
Weight-Power Output Ratio : 12.7 kg/hp
Trunk / Boot capacity : 131-145 L
Front Suspension : McPherson
Rear Suspension : De dion

Smart Roadster 45 Service Light Reset

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