Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 1 Series Convertible (E88 LCI, facelift 2011) 135i (306 Hp) & GMC Sierra 2500HD IV (GMTK2XX) Crew Cab Standard Box 6.0 V8 (301 Hp) Automatic CNG


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BMW 1 Series Convertible (E88 LCI, facelift 2011) 135i (306 Hp)
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GMC Sierra 2500HD IV (GMTK2XX) Crew Cab Standard Box 6.0 V8 (301 Hp) Automatic CNG
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Brand: BMW GMC
Model: 1 Series Sierra 2500HD
Generation: 1 Series Convertible (E88 LCI, facelift 2011) Sierra 2500HD IV (GMTK2XX) Crew Cab Standard Box
Engine / modification: 135i (306 Hp) 6.0 V8 (301 Hp) Automatic CNG
Production start: 2011 year 2015 year
Production end: 2013 year 2016 year
Coupe type: Cabriolet Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 2 4
Num. of seats: 4 5
Fuel consumption / economy - urban: 12.2 l/100 km
Fuel consumption / economy - extra urban: 6.5 l/100 km
Fuel consumption / economy - combined: 8.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol / CNG
Drag coefficient: 0.34
Fuel tank volume: 53 l 136 l
Emission standard: Euro 5
CO2 emissions: 200 g/km
Power: 306 hp 301 hp
Max power in: 5800 rpm. 5000 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 5.6 sec
Torque: 400 Nm @ 1200-5000 rpm. 452 Nm @ 4200 rpm.
Model Engine: N55B30 Vortec LC8
Engine position: Front, longitudinal
Engine displacement: 2979 cm3 5967 cm3
Engine oil capacity: 6.5 l 5.7 l
Coolant: 8.2 l 15.5 l
Fuel System: Direct injection
Maximum engine speed: 6000 rpm.
CNG cylinder capacity: 67 kg
Aspiration / Turbine: Twin-power turbo Naturally aspirated engine
Position of cylinders: Inline
Valvetrain: OHV, VVT
Number of cylinders: 6 8
Number of valves per cylinder: 4 2
Compression ratio: 10.2 9.6
Piston Stroke: 89.6 mm 92 mm
Cylinder Bore: 84 mm 101.6 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (manual transmission): 6
Length: 4360 mm 6083 mm
Width: 1748 mm
Width including mirrors: 2045 mm
Height: 1392 mm 1988 mm
Wheelbase: 2660 mm 3904 mm
Front track: 1474 mm 1748 mm
Rear (Back) track: 1507 mm 1709 mm
Ride height(clearance): 121 mm 213 mm
Minimum volume of Luggage (trunk): 260 l
Maximum amount of Luggage (trunk): 305 l
Front suspension: Double wishbone
Rear suspension: Multi-link independent
Max weight: 2030 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1590 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Minimum turning circle (turning diameter): 10.7 m 15.7 m
Permitted trailer load with brakes (12%): 3992 kg
Tire size: 205/50 R17 89W; 225/45 R17 91W 245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20
Wheel rims size: 7J x 17; 7.5J x 17 7.5J x 17; 8J x 18; 8.5J x 20