1972 AMC Javelin vs. 1978 Mazda RX-3
To start off, 1978 Mazda RX-3 is newer by 6 year(s). Which means there will be less support and parts availability for 1972 AMC Javelin. In addition, the cost of maintenance, including insurance, on 1972 AMC Javelin would be higher. At 6,571 cc (8 cylinders), 1972 AMC Javelin is equipped with a bigger engine. In terms of performance, 1972 AMC Javelin (255 HP @ 4600 RPM) has 155 more horse power than 1978 Mazda RX-3. (100 HP @ 7000 RPM). In normal driving conditions, 1972 AMC Javelin should accelerate faster than 1978 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 1972 AMC Javelin weights approximately 650 kg more than 1978 Mazda RX-3. 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 AMC Javelin (468 Nm @ 3300 RPM) has 333 more torque (in Nm) than 1978 Mazda RX-3. (135 Nm @ 4000 RPM). This means 1972 AMC Javelin will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-3.
Compare all specifications:
1972 AMC Javelin | 1978 Mazda RX-3 | |
Make | AMC | Mazda |
Model | Javelin | RX-3 |
Year Released | 1972 | 1978 |
Engine Position | Front | Front |
Engine Size | 6571 cc | 1963 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 255 HP | 100 HP |
Engine RPM | 4600 RPM | 7000 RPM |
Torque | 468 Nm | 135 Nm |
Torque RPM | 3300 RPM | 4000 RPM |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1500 kg | 850 kg |
Vehicle Length | 4880 mm | 4090 mm |
Vehicle Width | 1920 mm | 1600 mm |
Vehicle Height | 1300 mm | 1380 mm |
Wheelbase Size | 2800 mm | 2320 mm |
Fuel Tank Capacity | 60 L | 65 L |