Coupe produced by the company Abarth.
Performance data and technical specs are based on the model from 1966.
Acceleration (0-100 km/h):
Topspeed (mph): 168
Acceleration (0-60 mph):
Cylinders: S4
Displacement: 1946 ccm (1.9 l)
Engine Power: 215 hp (160 kw)
Gears: Manual, 5-speed
Weight: 655kg (1444 lbs)
Weight/Power ratio: 3.05 kg/hp
Power/Displacement ratio: 110.48 hp/l
Metric performance data, Abarth OT 2000 S1 compared with similar cars:
| Abarth OT 2000 S1 | Apollo GT | Nissan R-300 | Pontiac Firebird Sprint | |
| Topspeed (km/h): | 270 | 209 | 290 | 183 |
| Acceleration (0-100 km/h): | 10.1 | |||
| Power: | 215 hp (160 kw) | 203 hp (151 kw) | 220 hp (164 kw) | 215 hp (160 kw) |
| Weight (kg): | 655 | 1043 | 969 | 1488 |
English performance data, Abarth OT 2000 S1 compared with similar cars:
| Abarth OT 2000 S1 | Apollo GT | Nissan R-300 | Pontiac Firebird Sprint | |
| Topspeed (mph): | 168 | 130 | 180 | 114 |
| Acceleration (0-60 mph): | 10.1 | |||
| Power: | 215 hp (160 kw) | 203 hp (151 kw) | 220 hp (164 kw) | 215 hp (160 kw) |
| Weight (lbs): | 1444 | 2300 | 2137 | 3281 |


