1977 Mazda 929 vs. 2011 Ford Flex
To start off, 2011 Ford Flex is newer by 34 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 3,500 cc (6 cylinders), 2011 Ford Flex is equipped with a bigger engine. In terms of performance, 2011 Ford Flex (262 HP @ 6250 RPM) has 179 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2011 Ford Flex should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2011 Ford Flex weights approximately 954 kg more than 1977 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 Ford Flex (336 Nm @ 4500 RPM) has 202 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 2011 Ford Flex will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
| 1977 Mazda 929 | 2011 Ford Flex | |
| Make | Mazda | Ford |
| Model | 929 | Flex |
| Year Released | 1977 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 262 HP |
| Engine RPM | 5000 RPM | 6250 RPM |
| Torque | 134 Nm | 336 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1074 kg | 2028 kg |
| Vehicle Length | 4410 mm | 5126 mm |
| Vehicle Width | 1670 mm | 1928 mm |
| Vehicle Height | 1420 mm | 1727 mm |
| Wheelbase Size | 2520 mm | 2995 mm |
| Fuel Tank Capacity | 55 L | 70 L |
