2012 IFR Aspid GT-21 Invictus 0-60, quarter mile, specs
| 0-60 mph | 2.8 seconds |
| 0-100 kph | 3.0 seconds |
| Quarter mile | 11.3 s @ 128 mph |
| Top speed | 305 kph / 190 mph |
| Curb weight | 990 kilograms (2183 pounds) |
| Year introduced | 2012 |
| Displacement | 4400 cubic centimeters (4.4 liters / 269 cubic inches) |
| Maximum power | 450 metric horsepower (444 brake horsepower / 331 kilowatts) @ 8300 rpm |
| Maximum torque | 440 Newton-meters (325 pound-feet) @ 3900 rpm |
| Engine location | front-mounted |
| Drive | rear wheel drive |
IFR Aspid GT-21 Invictus 0-60 and acceleration in miles per hour
| 0-10 mph | 0.4 s |
| 0-20 mph | 0.8 s |
| 0-30 mph | 1.2 s |
| 0-40 mph | 1.6 s |
| 0-50 mph | 2.1 s |
| 0-60 mph | 2.8 s |
| 0-70 mph | 3.6 s |
| 0-80 mph | 4.4 s |
| 0-90 mph | 5.3 s |
| 0-100 mph | 6.3 s |
| 0-110 mph | 7.7 s |
| 0-120 mph | 9.6 s |
| 0-130 mph | 12.2 s |
| 0-140 mph | 15.8 s |
| 0-150 mph | 20.0 s |
| 0-160 mph | 24.4 s |
| 0-170 mph | 28.5 s |
| 0-180 mph | 31.8 s |
IFR Aspid GT-21 Invictus quarter mile and acceleration in feet
| 300 feet | 4.7 s @ 83 mph |
| 1/8 mile | 7.5 s @ 107 mph |
| 1000 feet | 9.6 s @ 119 mph |
| Quarter mile | 11.3 s @ 128 mph |
| 2000 feet | 15.0 s @ 145 mph |
| 1/2 mile | 18.2 s @ 157 mph |
| 3000 feet | 19.9 s @ 162 mph |
| 3500 feet | 22.1 s @ 167 mph |
| 4000 feet | 24.2 s @ 172 mph |
| 1 mile | 29.3 s @ 181 mph |
IFR Aspid GT-21 Invictus acceleration times in kilometers per hour
| 0-10 kph | 0.3 s |
| 0-20 kph | 0.5 s |
| 0-30 kph | 0.8 s |
| 0-40 kph | 1.0 s |
| 0-50 kph | 1.2 s |
| 0-60 kph | 1.5 s |
| 0-70 kph | 1.8 s |
| 0-80 kph | 2.1 s |
| 0-90 kph | 2.5 s |
| 0-100 kph | 3.0 s |
| 0-110 kph | 3.5 s |
| 0-120 kph | 4.0 s |
| 0-130 kph | 4.5 s |
| 0-140 kph | 5.0 s |
| 0-150 kph | 5.6 s |
| 0-160 kph | 6.3 s |
| 0-170 kph | 7.1 s |
| 0-180 kph | 8.0 s |
| 0-190 kph | 9.2 s |
| 0-200 kph | 10.6 s |
| 0-210 kph | 12.4 s |
| 0-220 kph | 14.5 s |
| 0-230 kph | 17.0 s |
| 0-240 kph | 19.7 s |
| 0-250 kph | 22.4 s |
| 0-260 kph | 25.1 s |
| 0-270 kph | 27.6 s |
| 0-280 kph | 29.9 s |
| 0-290 kph | 31.8 s |
| 0-300 kph | 33.2 s |
IFR Aspid GT-21 Invictus distance acceleration in meters
| 100 meters | 4.9 s @ 138 kph |
| 200 meters | 7.5 s @ 171 kph |
| 300 meters | 9.5 s @ 190 kph |
| 400 meters | 11.3 s @ 206 kph |
| 500 meters | 13.1 s @ 220 kph |
| 600 meters | 14.8 s @ 232 kph |
| 700 meters | 16.5 s @ 243 kph |
| 800 meters | 18.1 s @ 252 kph |
| 900 meters | 19.7 s @ 259 kph |
| 1 kilometers | 21.2 s @ 266 kph |
| 1.1 kilometers | 22.6 s @ 271 kph |
| 1.2 kilometers | 24.0 s @ 276 kph |
| 1.3 kilometers | 25.3 s @ 280 kph |
| 1.4 kilometers | 26.6 s @ 284 kph |
| 1.5 kilometers | 27.9 s @ 288 kph |