Vortex Racing

Vortex Racing V4 43 Tooth 525 Rear Sprocket - Hardcoat

SKU 435CKV4-43

MPN vtx435CKV4-43

$73.91 · Available to order

Vortex Racing V4 43 Tooth 525 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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2024KawasakiEX500 Ninja 500 40th Anniversary Edition ABSBase—
1998–2003YamahaYZF-R1Base—
2025KawasakiEX500 Ninja 500 SE ABSBase—
2015–2017YamahaFZ-07Base—
2022SuzukiGSX-S750Base—
2024KawasakiEX500 Ninja 500 ABS KRT EditionBase—
2022YamahaYZF-R7 World GP 60th Anniversary EditionBase—
2025KawasakiEX500 Ninja 500 SE KRT Edition ABSBase—
2024–2025KawasakiEX500 Ninja 500Base—
2020–2025YamahaYZF-R1Base—
2015–2025YamahaXSR700Base—
2015–2016SuzukiGSX-S750Base—
2018–2019SuzukiGSX-S750ZBase—
2020–2023SuzukiGSX-S750Z ABSBase—
1999YamahaYZF-R7Base—
2014–2016YamahaMT-07Base—
2021SuzukiGSX-R600 100th Anniversary EditionBase—
2020SuzukiGSX-S750Base—
2017YamahaFZ-10Base—
2022YamahaYZF-R1 World GP 60th Anniversary EditionBase—
2024KawasakiCX500 Ninja 7 HybridBase—
2018SuzukiGSX-S750Base—
2024–2025KawasakiEX500 Ninja 500 ABSBase—
2024–2025KawasakiEX500 Ninja 500 KRT EditionBase—
2019SuzukiGSX-S750 ABSBase—
2025YamahaYZF-R9Base—
2015SuzukiGSX-S750ZBase—
2018–2021YamahaMT-10Base—
2022–2025SuzukiGSX-R600ZBase—
2010–2025SuzukiGSX-R600Base—
2020–2025YamahaYZF-R1MBase—
2021SuzukiGSX-S750ZBase—
2018–2024YamahaMT-07Base—
2023SuzukiGSX-S750ZBase—
2022–2023YamahaYZF-R7Base—
Specifications
CategoryDrivetrain
Sub-CategorySprockets
CARB ApprovedYes
Special OrderYes
Weight0.8 lb
Dimensions (L×W×H)12 × 12 × 0.5 in