1968 TVR Vixen vs. 1969 TVR Tuscan
To start off, 1969 TVR Tuscan is newer by 1 year(s). Which means there will be less support and parts availability for 1968 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1968 TVR Vixen would be higher. At 2,994 cc (6 cylinders), 1969 TVR Tuscan is equipped with a bigger engine. In terms of performance, 1969 TVR Tuscan (134 HP @ 4750 RPM) has 59 more horse power than 1968 TVR Vixen. (75 HP @ 5400 RPM) In normal driving conditions, 1969 TVR Tuscan should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1969 TVR Tuscan weights approximately 150 kg more than 1968 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1969 TVR Tuscan (260 Nm) has 135 more torque (in Nm) than 1968 TVR Vixen. (125 Nm). This means 1969 TVR Tuscan will have an easier job in driving up hills or pulling heavy equipment than 1968 TVR Vixen.
Compare all specifications:
| 1968 TVR Vixen | 1969 TVR Tuscan | |
| Make | TVR | TVR |
| Model | Vixen | Tuscan |
| Year Released | 1968 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2994 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 134 HP |
| Engine RPM | 5400 RPM | 4750 RPM |
| Torque | 125 Nm | 260 Nm |
| Engine Bore Size | 81 mm | 93.7 mm |
| Engine Stroke Size | 77.6 mm | 72.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 760 kg | 910 kg |
| Vehicle Length | 3690 mm | 3770 mm |
| Vehicle Width | 1630 mm | 1630 mm |
| Vehicle Height | 1230 mm | 1230 mm |
| Wheelbase Size | 2290 mm | 2290 mm |
| Fuel Tank Capacity | 65 L | 68 L |
