1976 Fiat 131 vs. 1966 Fiat Grand Break
To start off, 1976 Fiat 131 is newer by 10 year(s). Which means there will be less support and parts availability for 1966 Fiat Grand Break. In addition, the cost of maintenance, including insurance, on 1966 Fiat Grand Break would be higher. At 1,795 cc (4 cylinders), 1966 Fiat Grand Break is equipped with a bigger engine. In terms of performance, 1966 Fiat Grand Break (96 HP @ 5300 RPM) has 32 more horse power than 1976 Fiat 131. (64 HP @ 5400 RPM) In normal driving conditions, 1966 Fiat Grand Break should accelerate faster than 1976 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1966 Fiat Grand Break weights approximately 252 kg more than 1976 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Grand Break (142 Nm @ 3000 RPM) has 40 more torque (in Nm) than 1976 Fiat 131. (102 Nm @ 3000 RPM). This means 1966 Fiat Grand Break will have an easier job in driving up hills or pulling heavy equipment than 1976 Fiat 131.
Compare all specifications:
| 1976 Fiat 131 | 1966 Fiat Grand Break | |
| Make | Fiat | Fiat |
| Model | 131 | Grand Break |
| Year Released | 1976 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1295 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 96 HP |
| Engine RPM | 5400 RPM | 5300 RPM |
| Torque | 102 Nm | 142 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1020 kg | 1272 kg |
| Vehicle Length | 4270 mm | 4490 mm |
| Vehicle Width | 1660 mm | 1630 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2500 mm | 2660 mm |
