1989 Mazda RX-7 vs. 1974 Holden Torana

To start off, 1989 Mazda RX-7 is newer by 15 year(s). Which means there will be less support and parts availability for 1974 Holden Torana. In addition, the cost of maintenance, including insurance, on 1974 Holden Torana would be higher. At 5,044 cc (8 cylinders), 1974 Holden Torana is equipped with a bigger engine. In terms of performance, 1974 Holden Torana (239 HP @ 4800 RPM) has 42 more horse power than 1989 Mazda RX-7. (197 HP @ 6500 RPM) In normal driving conditions, 1974 Holden Torana should accelerate faster than 1989 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mazda RX-7 weights approximately 90 kg more than 1974 Holden Torana.

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, 1974 Holden Torana (427 Nm @ 3000 RPM) has 156 more torque (in Nm) than 1989 Mazda RX-7. (271 Nm @ 3500 RPM). This means 1974 Holden Torana will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda RX-7. 1974 Holden Torana has automatic transmission and 1989 Mazda RX-7 has manual transmission. 1989 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Holden Torana will be easier to drive especially in heavy traffic.

Compare all specifications:

1989 Mazda RX-7 1974 Holden Torana
Make Mazda Holden
Model RX-7 Torana
Year Released 1989 1974
Engine Position Front Front
Engine Size 2616 cc 5044 cc
Engine Type dual-disk rotary in-line
Horse Power 197 HP 239 HP
Engine RPM 6500 RPM 4800 RPM
Torque 271 Nm 427 Nm
Torque RPM 3500 RPM 3000 RPM
Fuel Type Gasoline Gasoline
Drive Type Rear Rear
Transmission Type Manual Automatic
Vehicle Weight 1300 kg 1210 kg
Vehicle Length 4320 mm 4500 mm
Vehicle Width 1700 mm 1710 mm
Vehicle Height 1270 mm 1340 mm
Wheelbase Size 2430 mm 2590 mm


 

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