## Key Measurements
2005-2017 models:
– 12.3m/40.5′ steering circumference[1][2][4][5]
– acute 28º steering lock[2]
– 16.7 ratio steering ratio[2]
### Latest Generation Specs
Tightest steering capability: 5.7m (11.4m full circle)[3]
## Technical Context https://vipercircle.com/
Power rack-and-pinion mechanism with:
– 2.4 turns full steering range[2]
– Unequal A-arm front/rear suspension[2][4]
Handling characteristics:
“1g lateral acceleration capability enabled through massive rear tires”[2]
Trim differences:
| Track Edition| Standard Version|
|–|–|
| 12.4m turning circle[4] | 12.3m[1][5] |
| Race-tuned dampers[4] | Road configuration[1] |
