## Steering Geometry
Gen II-V models:
– 12.3m/40.5′ steering circumference[1][2][4][5]
– 28° steering lock[2]
– 16.7 ratio steering ratio[2]
### 2025 Model Update
Minimum turning radius: 5.7 meters (11.4m diameter)[3]
## Engineering Factors https://vipercircle.com/
Power rack-and-pinion system with:
– 2.4 turns lock-to-lock[2]
– Double wishbone front/rear suspension[2][4]
Performance impact:
“cornering grip capability enabled through massive rear tires”[2]
Model variations:
| ACR Model| Standard Version|
|–|–|
| 12.4m turning circle[4] | 40.5′[1][5] |
| Adjustable suspension[4] | Fixed setup[1] |