1973 Honda Z vs. 1970 Rover P5B

To start off, 1973 Honda Z is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Rover P5B. In addition, the cost of maintenance, including insurance, on 1970 Rover P5B would be higher. At 3,528 cc (8 cylinders), 1970 Rover P5B is equipped with a bigger engine. In terms of performance, 1970 Rover P5B (159 HP @ 5200 RPM) has 127 more horse power than 1973 Honda Z. (32 HP @ 6000 RPM) In normal driving conditions, 1970 Rover P5B should accelerate faster than 1973 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 1970 Rover P5B weights approximately 1010 kg more than 1973 Honda Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1970 Rover P5B is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Rover P5B. However, in wet, icy, snow, or gravel driving conditions, 1973 Honda Z, being front wheel drive (FWD), will offer much better control with better grip. 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, 1970 Rover P5B (295 Nm @ 3000 RPM) has 252 more torque (in Nm) than 1973 Honda Z. (43 Nm @ 4000 RPM). This means 1970 Rover P5B will have an easier job in driving up hills or pulling heavy equipment than 1973 Honda Z. 1970 Rover P5B has automatic transmission and 1973 Honda Z has manual transmission. 1973 Honda Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Rover P5B will be easier to drive especially in heavy traffic.

Compare all specifications:

1973 Honda Z 1970 Rover P5B
Make Honda Rover
Model Z P5B
Year Released 1973 1970
Engine Size 599 cc 3528 cc
Engine Cylinders 2 cylinders 8 cylinders
Engine Type in-line in-line
Horse Power 32 HP 159 HP
Engine RPM 6000 RPM 5200 RPM
Torque 43 Nm 295 Nm
Torque RPM 4000 RPM 3000 RPM
Drive Type Front Rear
Transmission Type Manual Automatic
Vehicle Weight 580 kg 1590 kg
Vehicle Length 3140 mm 4750 mm
Vehicle Width 1310 mm 1790 mm
Vehicle Height 1290 mm 1550 mm
Wheelbase Size 2010 mm 2820 mm