1987 Innocenti 990 vs. 1961 Triumph TR4
To start off, 1987 Innocenti 990 is newer by 26 year(s). Which means there will be less support and parts availability for 1961 Triumph TR4. In addition, the cost of maintenance, including insurance, on 1961 Triumph TR4 would be higher. At 2,136 cc (4 cylinders), 1961 Triumph TR4 is equipped with a bigger engine. In terms of performance, 1961 Triumph TR4 (100 HP @ 4600 RPM) has 49 more horse power than 1987 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1961 Triumph TR4 should accelerate faster than 1987 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1961 Triumph TR4 weights approximately 256 kg more than 1987 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1961 Triumph TR4 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 1961 Triumph TR4. However, in wet, icy, snow, or gravel driving conditions, 1987 Innocenti 990, 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, 1961 Triumph TR4 (172 Nm @ 3350 RPM) has 97 more torque (in Nm) than 1987 Innocenti 990. (75 Nm @ 3200 RPM). This means 1961 Triumph TR4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Innocenti 990.
Compare all specifications:
1987 Innocenti 990 | 1961 Triumph TR4 | |
Make | Innocenti | Triumph |
Model | 990 | TR4 |
Year Released | 1987 | 1961 |
Engine Position | Front | Front |
Engine Size | 993 cc | 2136 cc |
Engine Cylinders | 3 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 51 HP | 100 HP |
Engine RPM | 5800 RPM | 4600 RPM |
Torque | 75 Nm | 172 Nm |
Torque RPM | 3200 RPM | 3350 RPM |
Engine Bore Size | 76 mm | 86 mm |
Engine Stroke Size | 73 mm | 92 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 710 kg | 966 kg |
Vehicle Length | 3170 mm | 3950 mm |
Vehicle Width | 1530 mm | 1470 mm |
Vehicle Height | 1390 mm | 1280 mm |
Wheelbase Size | 2050 mm | 2240 mm |