2019 Mercedes - AMG CLA 45 S 0-60, quarter mile, specs
| 0-60 mph | 4.0 seconds |
| 0-100 kph | 4.2 seconds |
| Quarter mile | 13.0 s @ 118 mph |
| Top speed | 270 kph / 168 mph |
| Price | $73,000 |
| Year introduced | 2019 |
| Displacement | 1991 cubic centimeters (2.0 liters / 121 cubic inches) |
| Maximum power | 421 metric horsepower (415 brake horsepower / 310 kilowatts) @ 6750 rpm |
| Maximum torque | 500 Newton-meters (369 pound-feet) @ 5000 rpm |
| Engine location | front-mounted |
| Drive | all wheel drive |
Mercedes - AMG CLA 45 S 0-60 and acceleration in miles per hour
| 0-10 mph | 0.6 s |
| 0-20 mph | 1.1 s |
| 0-30 mph | 1.6 s |
| 0-40 mph | 2.2 s |
| 0-50 mph | 3.0 s |
| 0-60 mph | 4.0 s |
| 0-70 mph | 5.3 s |
| 0-80 mph | 7.1 s |
| 0-90 mph | 9.1 s |
| 0-100 mph | 11.2 s |
| 0-110 mph | 13.0 s |
| 0-120 mph | 14.5 s |
Mercedes - AMG CLA 45 S quarter mile and acceleration in feet
| 300 feet | 5.3 s @ 73 mph |
| 1/8 mile | 8.6 s @ 98 mph |
| 1000 feet | 11.0 s @ 110 mph |
| Quarter mile | 13.0 s @ 118 mph |
Mercedes - AMG CLA 45 S acceleration times in kilometers per hour
| 0-10 kph | 0.4 s |
| 0-20 kph | 0.7 s |
| 0-30 kph | 1.1 s |
| 0-40 kph | 1.4 s |
| 0-50 kph | 1.7 s |
| 0-60 kph | 2.1 s |
| 0-70 kph | 2.5 s |
| 0-80 kph | 2.9 s |
| 0-90 kph | 3.5 s |
| 0-100 kph | 4.2 s |
| 0-110 kph | 5.1 s |
| 0-120 kph | 6.1 s |
| 0-130 kph | 7.3 s |
| 0-140 kph | 8.5 s |
| 0-150 kph | 9.8 s |
| 0-160 kph | 11.1 s |
| 0-170 kph | 12.3 s |
| 0-180 kph | 13.3 s |
| 0-190 kph | 14.2 s |
| 0-200 kph | 14.9 s |
Mercedes - AMG CLA 45 S distance acceleration in meters
| 100 meters | 5.6 s @ 122 kph |
| 200 meters | 8.6 s @ 157 kph |
| 300 meters | 10.9 s @ 177 kph |
| 400 meters | 12.9 s @ 190 kph |
| 500 meters | 14.8 s @ 199 kph |
