The Comparative Analysis :
Opel Zafira 1.8 Easytronic (10 - 13) vs. Opel Zafira 1.6 ECOTEC CNG (Natural Gas) (17 - 18)
€ 25,900

€ 30,100

€ 25,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Zafira 1.8 is considerably smaller in every dimension. It's 7.8 inches shorter, 3.3 inches narrower and an inch lower than the Zafira 1.6 ECOTEC CNG.
Zafira 1.8
Zafira 1.6 ECOTEC CNG
64.4
70.9
79.7
65.4
74.2
82.7
70.9 in
Width
74.2 in
79.7 in
Width Incl. Mirrors
82.7 in
64.4 in
Height
65.4 in
106.4
175.9
108.7
183.7
175.9 in
Length
183.7 in
106.4 in
Wheelbase
108.7 in
Vehicle Weight
Zafira 1.8
Zafira 1.6 ECOTEC CNG
3314 lb
Curb Weight
3783 lb
4586 lb
Gross Vehicle
Weight
Weight
5192 lb

Weight Difference:
470 lb
12.42 %

General
Zafira 1.8
Zafira 1.6 ECOTEC CNG
A-H MONOCAB
Generation
P12
Minivan
Car Body Style
Minivan
Mid-Grade Unleaded
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed automated manual transmission (AMT)
Transmission
6-speed manual transmission
Engine
Zafira 1.8
Zafira 1.6 ECOTEC CNG
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.6 L / 78 cu in
138 hp
at 6300 rpm
Power
148 hp
at 5000 rpm
Zafira 1.8
138 hp
148 hp
Zafira 1.6 ECOTEC CNG
129 lb‑ft
at 3800 rpm
Max. Torque
155 lb‑ft
at 2300 rpm
Zafira 1.8
129 lb‑ft
155 lb‑ft
Zafira 1.6 ECOTEC CNG
Performance
Zafira 1.8
Zafira 1.6 ECOTEC CNG
122 mph
Maximum Speed
124 mph
12.9 sec
Acceleration 0 to 62 mph
11.5 sec
62 mph
62
mph
mph
587 ft
0.000 sec

Zafira 1.8
62 mph
62
mph
mph
525 ft
0.000 sec

Zafira 1.6 ECOTEC CNG
▶ REPLAY
24.01 lb/hp
Weight-to-Power Ratio
25.56 lb/hp
Zafira 1.8
24.01 lb/hp
25.56 lb/hp
Zafira 1.6 ECOTEC CNG
Fuel Economy / Emissions
Zafira 1.8
Zafira 1.6 ECOTEC CNG
Fuel Economy
34 mpg
combined ✽ per 100 miles
17.7 lb✽
( 5 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
Zafira 1.8
34 mpg
5 MPGe
Zafira 1.6 ECOTEC CNG
25 mpg
city
23.8 lb
43 mpg
highway
13.8 lb
15.3 gal
Fuel Tank Capacity
55 lb
515 mi
Range
311 mi
Zafira 1.8
515 mi
311 mi
Zafira 1.6 ECOTEC CNG
Environmental Impact
132.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
36.7 kWh
Zafira 1.8
132.6 kWh
36.7 kWh
Zafira 1.6 ECOTEC CNG
Euro 5
Emission Standard
Euro 6b (NEFZ)
264 g/mi (NEFZ)
CO2 Emissions
219 g/mi (NEFZ)
Practical Convenience
Zafira 1.8
Zafira 1.6 ECOTEC CNG
5
Doors
5
7
No. of Seats
5
1272 lb
Maximum Payload
1409 lb
4 cu ft
Trunk Volume
20.1 cu ft









51.5 cu ft
Cargo Volume (Seats Down)
52.7 cu ft