1991 Alfa Romeo 33 vs. 1966 Fiat OT
To start off, 1991 Alfa Romeo 33 is newer by 25 year(s). Which means there will be less support and parts availability for 1966 Fiat OT. In addition, the cost of maintenance, including insurance, on 1966 Fiat OT would be higher. At 1,351 cc (4 cylinders), 1991 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 33 (87 HP @ 6000 RPM) has 12 more horse power than 1966 Fiat OT. (75 HP @ 6000 RPM). In normal driving conditions, 1991 Alfa Romeo 33 should accelerate faster than 1966 Fiat OT. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo 33 weights approximately 230 kg more than 1966 Fiat OT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat OT 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 1966 Fiat OT. However, in wet, icy, snow, or gravel driving conditions, 1991 Alfa Romeo 33, 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, 1966 Fiat OT (134 Nm) has 21 more torque (in Nm) than 1991 Alfa Romeo 33. (113 Nm). This means 1966 Fiat OT will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo 33.
Compare all specifications:
| 1991 Alfa Romeo 33 | 1966 Fiat OT | |
| Make | Alfa Romeo | Fiat |
| Model | 33 | OT |
| Year Released | 1991 | 1966 |
| Engine Position | Front | Rear |
| Engine Size | 1351 cc | 1280 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 75 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 113 Nm | 134 Nm |
| Engine Bore Size | 80 mm | 75.5 mm |
| Engine Stroke Size | 67.2 mm | 71.5 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 985 kg | 755 kg |
| Vehicle Length | 4210 mm | 3610 mm |
| Vehicle Width | 1620 mm | 1510 mm |
| Vehicle Height | 1360 mm | 1310 mm |
| Wheelbase Size | 2480 mm | 2030 mm |
| Fuel Tank Capacity | 50 L | 37 L |
