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Vortex V4 Rear Sprocket 520 (144A)

Part # 144AZKV4-40
Item #144AZKV4-40
Fits 24 motorcycles
  • Aprilia
    • 750 SL Shiver GT · 2007-2016
    • Dorsoduro 1200 · 2011-2016
    • Dorsoduro 750 · 2007-2016
    • Mana 850 · 2008-2016
    • Pegaso 650 · 2005-2009
    • RS 125 · 2006-2012
    • RS 457 · 2025-2026
    • RS 660 · 2020-2026
    • RSV Mille · 1998-2004
    • RSV4 Factory · 2015-2020
    • RSV4 R · 2009-2015
    • SL 1000 Falco · 1999-2007
    • Shiver 750 · 2007-2009
    • Shiver 750 · 2012-2018
    • Tuareg 660 · 2022-2026
    • Tuono 1000 R · 2006-2011
    • Tuono 1000 R · 2021-2026
    • Tuono 457 · 2025-2026
    • Tuono 660 · 2021-2026
    • Tuono 660 Factory · 2022-2026
    • Tuono V4 · 2018
    • Tuono V4 1100 Factory · 2015-2020
    • Tuono V4 1100 RR · 2015-2023
    • Tuono V4 R · 2012-2016
Regular price$69.66
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Vortex V4 Rear Sprocket 520 (144A)
Vortex V4 Rear Sprocket 520 (144A)
Vortex V4 Rear Sprocket 520 (144A) — Black
Vortex V4 Rear Sprocket 520 (144A) — Blue
Vortex V4 Rear Sprocket 520 (144A) — Gold
Vortex V4 Rear Sprocket 520 (144A) — Green
Vortex V4 Rear Sprocket 520 (144A) — Orange
Vortex V4 Rear Sprocket 520 (144A) — Purple
Vortex V4 Rear Sprocket 520 (144A) — Red
Vortex V4 Rear Sprocket 520 (144A) — Silver
Product Details

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.

Specifications

Sprocket PositionRear
MaterialAluminum
PlatformV4 (next generation, successor to CAT5)
ConstructionLightweight, reduced rotating mass design

Verified from Garamoto’s catalog & fitment data.

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