## Key Measurements
Gen II-V models:
– 40.5 feet steering circumference[1][2][4][5]
– 28-degree wheel cut limit[2]
– 16.7 ratio rack-and-pinion responsiveness[2]
### 2025 Model Update
Tightest steering capability: 18.7 feet (11.4m diameter)[3]
## Design Elements https://vipercircle.com/
Electrically assisted steering system with:
– 2.4 rotations full steering range[2]
– Double wishbone wheel articulation design[2][4]
Performance impact:
“1g lateral acceleration capacity supported by massive rear tires”[2]
Model variations:
| ACR Model| Base Model|
|–|–|
| 12.4m turning circle[4] | 40.5′[1][5] |
| Race-tuned dampers[4] | Road configuration[1] |