Vortex Racing

Vortex Racing V4 41 Tooth 520 Rear Sprocket - Red

SKU 435ZRV4-41

MPN vtx435ZRV4-41

$69.66 · Available to order

Vortex Racing V4 41 Tooth 520 Rear Sprocket - Red

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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1997–2009KawasakiEX500 Ninja 500RBase—
1990–1993KawasakiZR550 ZephyrBase—
2025KawasakiEX500 Ninja 500 SE KRT Edition ABSBase—
2025KawasakiEX500 Ninja 500 SE ABSBase—
2024KawasakiEX500 Ninja 500 ABS KRT EditionBase—
2024–2025KawasakiEX500 Ninja 500Base—
2024KawasakiEX500 Ninja 500 40th Anniversary Edition ABSBase—
2020–2023KawasakiER400 Z400 ABSBase—
1994–1996KawasakiEX500 Ninja 500Base—
2016–2018YamahaYZF-R1SBase—
2024–2025KawasakiEX500 Ninja 500 KRT EditionBase—
2019KawasakiZ400 ABSBase—
2024–2025KawasakiEX500 Ninja 500 ABSBase—
Specifications
CategoryDrivetrain
Sub-CategorySprockets
CARB ApprovedYes
Special OrderYes
Weight0.8 lb
Dimensions (L×W×H)12 × 12 × 0.5 in