1972 Holden Belmont vs. 1981 Mazda RX-7
To start off, 1981 Mazda RX-7 is newer by 9 year(s). Which means there will be less support and parts availability for 1972 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1972 Holden Belmont would be higher. At 2,834 cc (6 cylinders), 1972 Holden Belmont is equipped with a bigger engine. In terms of performance, 1972 Holden Belmont (116 HP @ 4400 RPM) has 12 more horse power than 1981 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 1972 Holden Belmont should accelerate faster than 1981 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1972 Holden Belmont weights approximately 280 kg more than 1981 Mazda RX-7. 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, 1972 Holden Belmont (229 Nm @ 2000 RPM) has 84 more torque (in Nm) than 1981 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1972 Holden Belmont will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda RX-7.
Compare all specifications:
1972 Holden Belmont | 1981 Mazda RX-7 | |
Make | Holden | Mazda |
Model | Belmont | RX-7 |
Year Released | 1972 | 1981 |
Engine Position | Front | Front |
Engine Size | 2834 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 116 HP | 104 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 229 Nm | 145 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Vehicle Weight | 1340 kg | 1060 kg |
Vehicle Length | 4770 mm | 4300 mm |
Vehicle Width | 1890 mm | 1680 mm |
Vehicle Height | 1380 mm | 1280 mm |
Wheelbase Size | 2830 mm | 2430 mm |