Vortex Racing V4 40 Tooth 520 Rear Sprocket - Hardcoat
SKU 316KV4-40
MPN vtx316KV4-40
$71.36 · Available to order
Vortex Racing V4 40 Tooth 520 Rear Sprocket - Hardcoat
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 |
|---|---|---|---|---|
| 2005–2006 | KTM | 660 SMC | Base | — |
| 2003–2004 | KTM | 625 SXC | Base | — |
| 2008–2009 | KTM | 690 SMC | Base | — |
| 2013–2018 | KTM | 690 Duke | Base | — |
| 2005–2006 | KTM | 625 SMC | Base | — |
| 1996–1997 | KTM | 360 EGS | Base | — |
| 2008–2011 | KTM | 690 Duke | 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 |