JT Sprockets
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JT Sprockets 530 Steel Front Sprocket, 18T (JTF517.18)

Part # JTF517.18
Item #206430
Fits 34 motorcycles
  • Kawasaki
    • GPZ750 R (ZX750 G2-G3) · 1985–1988
    • ZR1100 A1-A4,B1 Zephyr · 1991–1997
    • ZR1100 Zephyr / RS · 1992–2006
    • GPZ900 R A1-A3 (ZX) Ninja · 1984–1986
    • GPZ900 R A1-A6 (ZX) Ninja · 1984–1989
    • GPZ900 R A7-A12 (ZX) Ninja · 1990–1996
    • ZX1100 D1-D9 Ninja (ZX-11) · 1993–2001
    • ZZ-R1100 (ZX1100 D1-D5) · 1993–1997
    • ZZ-R1100 (ZX1100 D6-D7) · 1998–1999
    • ZZ-R1100 (ZX1100 D8-D9) · 2000–2001
    • ZZ-R1100 D (ZX-11) · 1993–2001
    • ZZ-R1100 (ZX1100 D3-D6) · 1995–1998
    • ZZ-R1100 (ZX1100 D1-D7) · 1993–1999
    • ZZ-R1200 (ZX1200 C1-C4) Ninja · 2002–2005
    • ZX-14 (ZX1400 A6F,A7F,A8F) Ninja · 2006–2008
    • ZX-14 (ZX1400 C9F,CAF,CBF) Ninja · 2009–2011
    • ZX-14R (ZX1400 ECF,EDF,EDFA,EEFA) Ninja · 2012–2014
    • ZX-14R (ZX1400 FDF,FDFA,FEFA,FFF) Ninja ABS · 2013–2015
    • ZX-14R (ZX1400 HGF,HHF,HJF,HKF,HLF) Ninja ABS · 2016–2020
    • ZX-14R (ZX1400 JMFNN) Ninja ABS · 2021–2022
    • ZX-14R (ZX1400 JPFNN) Ninja ABS · 2023
    • ZX-14R (ZX1400 JRFAN) Ninja 40th Anniversary Ed. · 2024
    • ZX-14R (ZX1400) Ninja · 2025
    • ZX-14R (ZX1400 JGF,JHF,JJF,JKF,JLF) Ninja ABS SE · 2016–2020
    • ZZR1400 B6F,B7F,D8F,D9F,DAF,DBF · 2006–2010
    • ZZR1400 CBF,ECF,EDF,EEF · 2011–2014
    • ZZR1400 DBF,FCF,FDF,FEF,FFF,HGF,HHF,JJF,HKF,JKF (ABS) · 2011–2019
    • ZZR1400 (ZX1400 HLF,JLF) · 2020
    • ZZR1400 (ZX1400 JMF,JNF,JPF) · 2021–2023
    • ZZR1400 Special Edition · 2013
    • ZZR1400 Performance · 2011–2012
    • ZZR1400 (ZX1400 FFFA,JGF,JHF,JJF) Performance Sport ABS · 2015–2018
    • ZX-12R (ZX1200 A1,A2) Ninja · 2000–2001
    • ZX-12R (ZX1200 B1,B2,B3,B4) Ninja · 2002–2005
$15.99
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Sprockets Steel Front Sprocket — JTF517.18 (18T)
Product Details

A direct-fit C49 high-carbon steel front sprocket from the world's largest sprocket maker — the standard for stock replacement on modern street, sport, and adventure bikes.

  • Self-cleaning SCM420 chromoly steel and C49 carbon steel construction, induction-hardened on the tooth profile for a hard wear surface over a tough core.
  • CNC-machined to OEM tooth profile so your existing chain runs without re-meshing issues.
  • Available with rubber-cushion damping inserts on select fitments — same noise/vibration spec as the OE part.
  • JT Sprockets is the world's largest sprocket manufacturer; produced in JT's UK and Thailand facilities to ISO-grade QC.
  • Sized for OEM gearing across most road, sport, and adventure platforms.

Intended use: street, sport, sport-touring, adventure.

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