1986 AC Ace vs. 2004 Caterham 7
To start off, 2004 Caterham 7 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, 2004 Caterham 7 (200 HP @ 7000 RPM) has 50 more horse power than 1986 AC Ace. (150 HP @ 5800 RPM) In normal driving conditions, 2004 Caterham 7 should accelerate faster than 1986 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 1986 AC Ace weights approximately 367 kg more than 2004 Caterham 7.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 2004 Caterham 7. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace will offer significantly more control. 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, 2004 Caterham 7 (224 Nm @ 5750 RPM) has 10 more torque (in Nm) than 1986 AC Ace. (214 Nm @ 3000 RPM). This means 2004 Caterham 7 will have an easier job in driving up hills or pulling heavy equipment than 1986 AC Ace.
Compare all specifications:
1986 AC Ace | 2004 Caterham 7 | |
Make | AC | Caterham |
Model | Ace | 7 |
Year Released | 1986 | 2004 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 2261 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 150 HP | 200 HP |
Engine RPM | 5800 RPM | 7000 RPM |
Torque | 214 Nm | 224 Nm |
Torque RPM | 3000 RPM | 5750 RPM |
Engine Bore Size | 93.1 mm | 87.6 mm |
Engine Stroke Size | 68.5 mm | 94 mm |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Vehicle Weight | 907 kg | 540 kg |
Vehicle Length | 3970 mm | 3310 mm |
Vehicle Width | 1820 mm | 1690 mm |
Vehicle Height | 1170 mm | 1150 mm |
Wheelbase Size | 2480 mm | 2230 mm |