1986 Opel Omega vs. 1973 Opel Manta

To start off, 1986 Opel Omega is newer by 13 year(s). Which means there will be less support and parts availability for 1973 Opel Manta. In addition, the cost of maintenance, including insurance, on 1973 Opel Manta would be higher. At 1,998 cc (4 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 1986 Opel Omega (122 HP @ 5400 RPM) has 63 more horse power than 1973 Opel Manta. (59 HP @ 5400 RPM). In normal driving conditions, 1986 Opel Omega should accelerate faster than 1973 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 1986 Opel Omega weights approximately 380 kg more than 1973 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1986 Opel Omega (175 Nm @ 2600 RPM) has 85 more torque (in Nm) than 1973 Opel Manta. (90 Nm @ 3000 RPM). This means 1986 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Manta.

Compare all specifications:

1986 Opel Omega 1973 Opel Manta
Make Opel Opel
Model Omega Manta
Year Released 1986 1973
Engine Position Front Front
Engine Size 1998 cc 1196 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Horse Power 122 HP 59 HP
Engine RPM 5400 RPM 5400 RPM
Torque 175 Nm 90 Nm
Torque RPM 2600 RPM 3000 RPM
Engine Bore Size 86 mm 79.1 mm
Engine Stroke Size 86 mm 61 mm
Drive Type Rear Rear
Transmission Type Manual Manual
Number of Seats 5 seats 4 seats
Vehicle Weight 1310 kg 930 kg
Vehicle Length 4740 mm 4300 mm
Vehicle Width 1780 mm 1640 mm
Vehicle Height 1540 mm 1360 mm
Wheelbase Size 2740 mm 2440 mm


 

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