Vortex Racing V4 43 Tooth 520 Rear Sprocket - Purple
SKU 144AZUV4-43
MPN vtx144AZUV4-43
$69.66 · Available to order
Vortex Racing V4 43 Tooth 520 Rear Sprocket - Purple
The next generation of Vortex aluminum rear sprockets, V4 builds on the long-running CAT5 sprocket platform with a lighter, more aggressive design. Reduced rotating mass improves acceleration, throttle response, handling, and overallagility. Ideal for street, track, and performance applications.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2023–2024 | Aprilia | RS 660 Extrema | Base | — |
| 2021–2025 | Aprilia | RS 660 | Base | — |
| 2021–2024 | Aprilia | Tuono 660 | Base | — |
| 2025 | Aprilia | RS 660 Factory | Base | — |
| 2022–2025 | Aprilia | Tuono 660 Factory | Base | — |
| Category | Drivetrain |
|---|---|
| Sub-Category | Sprockets |
| CARB Approved | Yes |
| Special Order | Yes |
| Weight | 0.8 lb |
| Dimensions (L×W×H) | 12 × 12 × 0.5 in |