1981 BMW 518 vs. 2006 Land Rover Defender
To start off, 2006 Land Rover Defender is newer by 25 year(s). Which means there will be less support and parts availability for 1981 BMW 518. In addition, the cost of maintenance, including insurance, on 1981 BMW 518 would be higher. At 2,495 cc, 2006 Land Rover Defender is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 Land Rover Defender weights approximately 942 kg more than 1981 BMW 518.
Because 2006 Land Rover Defender is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 518. In wet, icy, snow, or gravel driving conditions, 2006 Land Rover Defender 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, 2006 Land Rover Defender (300 Nm @ 1950 RPM) has 160 more torque (in Nm) than 1981 BMW 518. (140 Nm @ 4000 RPM). This means 2006 Land Rover Defender will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 518.
Compare all specifications:
1981 BMW 518 | 2006 Land Rover Defender | |
Make | BMW | Land Rover |
Model | 518 | Defender |
Year Released | 1981 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1766 cc | 2495 cc |
Horse Power | 90 HP | 0 HP |
Torque | 140 Nm | 300 Nm |
Torque RPM | 4000 RPM | 1950 RPM |
Engine Bore Size | 89 mm | 90.5 mm |
Engine Stroke Size | 71.1 mm | 97 mm |
Engine Compression Ratio | 9.5:1 | 19.5:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1140 kg | 2082 kg |
Vehicle Length | 4630 mm | 4390 mm |
Vehicle Height | 1430 mm | 1950 mm |
Wheelbase Size | 2630 mm | 2800 mm |