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JT Sprockets 428 Steel Front Sprocket, 14T (JTF1550.14)

Part # JTF1550.14
Item #982666
Fits 49 motorcycles
  • Fantic
    • 125 Enduro Casa · 2017–2020
    • 125 Enduro CBS · 2018
    • 125 Enduro Competition · 2017
    • 125 Enduro Performance · 2018–2020
    • 125 Motard Casa · 2017–2020
    • 125 Motard Casa CBS · 2018
    • 125 Motard Competition · 2017
    • 125 Motard Performance · 2018–2020
    • 125 Caballero Motard Casa · 2018–2021
    • 125 Caballero Motard Scrambler · 2018–2021
    • 125 Flat Track · 2018–2020
    • 125 TL Enduro / Motard · 2018–2021
  • Betamotor
    • 125 RE AC · 2011–2016
    • 125 RR · 2006–2010
    • 125 RR LC 4T Enduro · 2011–2020
    • 125 RR LC 4T Motard · 2011–2020
    • 125 RR LC Supermotard CBS · 2017–2023
    • 125 RR AC Enduro · 2013–2015
    • 125 RR AC Motard · 2008–2020
    • 125 SM M4 · 2006–2010
  • Husqvarna
    • 125 SMS4 · 2011
    • 125 TE · 2011–2013
  • Motor Hispania
    • 125 Duna Enduro / Trail / SM · 2009–2010
    • 125 MH7 AC · 2009–2010
  • Rieju
    • 125 Marathon Pro · 2009–2020
    • 125 Marathon Pro Supermotard · 2009–2020
  • Yamaha
    • 115 Crypton S >>> 428 Chain Conversion · 2018–2019
    • MT125 (ABS) · 2015–2019
    • MT125 (MTN125-A) · 2020–2025
    • WR125 · 2009–2015
    • WR125X · 2009–2015
    • XSR125 (MTM125) · 2021–2024
    • XSR125 Legacy (MTM125) · 2023–2024
    • YZF-R125 · 2008–2026
    • YZF-R125 50th Anniversary Edition · 2012
    • YZF-R125 Monster energy moto GP edition · 2020
    • YZF-R125 World GP 60th Anniversary Edition · 2022
    • YZF-R125 70th Anniversary Edition · 2026
    • MT-15
    • R15 V3
    • FZ-16
    • DT80 LC1 · 1983–1984
    • DT80
    • DT80 LC2 · 1985–1994
    • 105 Crypton R · 1997–2000
    • T110 Crypton R · 2009–2013
    • 115 Crypton R · 2005–2007
    • 135 Crypton X · 2006–2013
    • M-SLAZ
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Sprockets Steel Front Sprocket — JTF1550.14 (14T)
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.

Fitment

Fits 49 motorcycles across Yamaha, Fantic, Betamotor, Husqvarna, Motor Hispania, Rieju — including Fantic 125 Enduro Casa 2017–2020; Fantic 125 Enduro CBS 2018; Fantic 125 Enduro Competition 2017; Fantic 125 Enduro Performance 2018–2020; Fantic 125 Motard Casa 2017–2020; Fantic 125 Motard Casa CBS 2018; Fantic 125 Motard Competition 2017; Fantic 125 Motard Performance 2018–2020. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

Sprocket PositionFront
MaterialC49 high carbon steel and SCM420 chromoly steel alloy
Surface TreatmentHeat-treated and beadblasted
Best ForOff-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.

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