1968 Innocenti J4 vs. 2008 Mazda MX-5 Miata
To start off, 2008 Mazda MX-5 Miata is newer by 40 year(s). Which means there will be less support and parts availability for 1968 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1968 Innocenti J4 would be higher. At 1,999 cc (4 cylinders), 2008 Mazda MX-5 Miata is equipped with a bigger engine. In terms of performance, 2008 Mazda MX-5 Miata (159 HP @ 6700 RPM) has 102 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM) In normal driving conditions, 2008 Mazda MX-5 Miata should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda MX-5 Miata weights approximately 320 kg more than 1968 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mazda MX-5 Miata 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 2008 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 1968 Innocenti J4, 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, 2008 Mazda MX-5 Miata (188 Nm @ 5000 RPM) has 106 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 2008 Mazda MX-5 Miata will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
1968 Innocenti J4 | 2008 Mazda MX-5 Miata | |
Make | Innocenti | Mazda |
Model | J4 | MX-5 Miata |
Year Released | 1968 | 2008 |
Engine Position | Front | Front |
Engine Size | 1098 cc | 1999 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 57 HP | 159 HP |
Engine RPM | 5500 RPM | 6700 RPM |
Torque | 82 Nm | 188 Nm |
Torque RPM | 2000 RPM | 5000 RPM |
Engine Bore Size | 64.6 mm | 87.5 mm |
Engine Stroke Size | 83.7 mm | 83.1 mm |
Engine Compression Ratio | 9.0:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 850 kg | 1170 kg |
Vehicle Length | 3720 mm | 4000 mm |
Vehicle Width | 1540 mm | 1730 mm |
Vehicle Height | 1380 mm | 1250 mm |
Wheelbase Size | 2380 mm | 2340 mm |
Fuel Tank Capacity | 40 L | 50 L |