Vortex Racing V4 42 Tooth 520 Rear Sprocket - Hardcoat
SKU 316KV4-42
MPN vtx316KV4-42
$71.36 · Available to order
Vortex Racing V4 42 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 | 640 Duke II | Base | — |
| 1999–2001 | KTM | 640 Supermoto | Base | — |
| 2023–2024 | Gas Gas | SM 700 | Base | — |
| 2008–2011 | KTM | 690 SMC | Base | — |
| 2012–2022 | KTM | 690 SMC-R | Base | — |
| 1995 | KTM | 400 Duke | Base | — |
| 2000–2002 | KTM | 640 Enduro | Base | — |
| 1999–2007 | KTM | 640 Adventure | 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 |