## Critical Dimensions
2005-2017 models:
– 12.3m/40.5′ steering circumference[1][2][4][5]
– 28° wheel cut limit[2]
– quick 16.7 steering ratio[2]
### 2025 Model Update
Tightest steering capability: 5.7 meters (11.4m full circle)[3]
## Engineering Factors https://vipercircle.com/
Electrically assisted steering system with:
– 2.4 turns lock-to-lock[2]
– Double wishbone wheel articulation design[2][4]
Performance impact:
“1g lateral acceleration capacity enabled through 335/30ZR18″[2]
Trim differences:
| Track Edition| Standard Version|
|–|–|
| 12.4m turning circle[4] | 40.5′[1][5] |
| Race-tuned dampers[4] | Fixed setup[1] |