1997 Caterham C21 vs. 1941 Willys-Overland Jeep
To start off, 1997 Caterham C21 is newer by 56 year(s). Which means there will be less support and parts availability for 1941 Willys-Overland Jeep. In addition, the cost of maintenance, including insurance, on 1941 Willys-Overland Jeep would be higher. At 2,197 cc (4 cylinders), 1941 Willys-Overland Jeep is equipped with a bigger engine. In terms of performance, 1997 Caterham C21 (138 HP) has 85 more horse power than 1941 Willys-Overland Jeep. (53 HP). In normal driving conditions, 1997 Caterham C21 should accelerate faster than 1941 Willys-Overland Jeep. With that said, vehicle weight also plays an important factor in acceleration. 1941 Willys-Overland Jeep weights approximately 459 kg more than 1997 Caterham C21.
Because 1941 Willys-Overland Jeep is four wheel drive (4WD), it will have significant more traction and grip than 1997 Caterham C21. In wet, icy, snow, or gravel driving conditions, 1941 Willys-Overland Jeep 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, 1997 Caterham C21 (153 Nm @ 5000 RPM) has 24 more torque (in Nm) than 1941 Willys-Overland Jeep. (129 Nm @ 2000 RPM). This means 1997 Caterham C21 will have an easier job in driving up hills or pulling heavy equipment than 1941 Willys-Overland Jeep.
Compare all specifications:
| 1997 Caterham C21 | 1941 Willys-Overland Jeep | |
| Make | Caterham | Willys-Overland |
| Model | C21 | Jeep |
| Year Released | 1997 | 1941 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2197 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 53 HP |
| Torque | 153 Nm | 129 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 79.4 mm |
| Engine Stroke Size | 79 mm | 111.1 mm |
| Engine Compression Ratio | 10.5:1 | 6.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 654 kg | 1113 kg |
| Vehicle Length | 3810 mm | 3330 mm |
| Vehicle Width | 1590 mm | 1580 mm |
| Vehicle Height | 1060 mm | 1840 mm |
| Wheelbase Size | 2260 mm | 2040 mm |
