1981 Isuzu Trooper vs. 1973 Mazda RX-4
To start off, 1981 Isuzu Trooper is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-4 would be higher. At 2,616 cc, 1973 Mazda RX-4 is equipped with a bigger engine. In terms of performance, 1973 Mazda RX-4 (114 HP @ 6000 RPM) has 25 more horse power than 1981 Isuzu Trooper. (89 HP @ 4600 RPM) In normal driving conditions, 1973 Mazda RX-4 should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 485 kg more than 1973 Mazda RX-4.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mazda RX-4. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper will offer significantly more control. 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, 1981 Isuzu Trooper (167 Nm @ 2600 RPM) has 2 more torque (in Nm) than 1973 Mazda RX-4. (165 Nm @ 4000 RPM). This means 1981 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-4.
Compare all specifications:
1981 Isuzu Trooper | 1973 Mazda RX-4 | |
Make | Isuzu | Mazda |
Model | Trooper | RX-4 |
Year Released | 1981 | 1973 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2255 cc | 2616 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 89 HP | 114 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 167 Nm | 165 Nm |
Torque RPM | 2600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1595 kg | 1110 kg |
Vehicle Length | 4390 mm | 4400 mm |
Vehicle Width | 1660 mm | 1670 mm |
Vehicle Height | 1820 mm | 1390 mm |
Wheelbase Size | 2660 mm | 2520 mm |