1975 McLaren M23 vs. 2002 Riley MR II
To start off, 2002 Riley MR II is newer by 27 year(s). Which means there will be less support and parts availability for 1975 McLaren M23. In addition, the cost of maintenance, including insurance, on 1975 McLaren M23 would be higher. At 7,996 cc (12 cylinders), 2002 Riley MR II is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2002 Riley MR II weights approximately 490 kg more than 1975 McLaren M23.
Compare all specifications:
| 1975 McLaren M23 | 2002 Riley MR II | |
| Make | McLaren | Riley |
| Model | M23 | MR II |
| Year Released | 1975 | 2002 |
| Engine Position | Middle | Middle |
| Engine Size | 2993 cc | 7996 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 455 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 570 kg | 1060 kg |
