2Bros Parts

FRONT SPROCKET JTF284.14SC JT, Lightweight Self-Cleaning

$12.88

4.1 Trustpilot 99.9% positive on eBay

Delivery to United States 5–8 business days

Spread the cost with Klarna

1

Front sprocket JTF284.14SC by JT. Designed with precision self-cleaning grooves that shed mud and debris to preserve bite and reduce wear. Fully heat-treated chromoly construction ensures maximum durability. Features special self-cleaning grooves to eject mud and grit, premium chromoly steel, fully heat-treated, and extended sprocket life in harsh off-road environments. Maintains performance in wet, sandy, or muddy conditions with exacting tolerances for a secure, precise fit. Built for championship-level reliability. Material: Heat-treated SCM420 chromoly. Tooth count: 14. Drive chain pitch: 520. Colour: Silver.

Specifications
SKU
SF284-14.JT.SC
Brand
JT
Availability
In Stock (8)

Fitments (147)

MakeModelYear
HONDACR 2501988
HONDACR 2501989
HONDACR 2501990
HONDACR 2501991
HONDACR 2501992
HONDACR 2501993
HONDACR 2501994
HONDACR 2501995
HONDACR 2501996
HONDACR 2501997
HONDACR 2501998
HONDACR 2501999
HONDACR 2502000
HONDACR 2502001
HONDACR 2502002
HONDACR 2502003
HONDACR 2502004
HONDACR 2502005
HONDACR 2502006
HONDACR 2502007
HONDACR 2502008
HONDACR 250R1988
HONDACR 250R1989
HONDACR 250R1990
HONDACR 250R1991
HONDACR 250R1992
HONDACR 250R1993
HONDACR 250R1994
HONDACR 250R1995
HONDACR 250R1996
HONDACR 250R1997
HONDACR 250R1998
HONDACR 250R1999
HONDACR 250R2000
HONDACR 250R2001
HONDACR 250R2002
HONDACR 250R2003
HONDACR 250R2004
HONDACR 250R2005
HONDACR 250R2006
HONDACR 250R2007
HONDACR 5001988
HONDACR 5001989
HONDACR 5001990
HONDACR 5001991
HONDACR 5001992
HONDACR 5001993
HONDACR 5001994
HONDACR 5001995
HONDACR 5001996
HONDACR 5001997
HONDACR 5001998
HONDACR 5001999
HONDACR 5002000
HONDACR 5002001
HONDACR 5002002
HONDACR 5002003
HONDACR 5002004
HONDACR 5002005
HONDACR 500R1988
HONDACR 500R1989
HONDACR 500R1990
HONDACR 500R1991
HONDACR 500R1992
HONDACR 500R1993
HONDACR 500R1994
HONDACR 500R1995
HONDACR 500R1996
HONDACR 500R1997
HONDACR 500R1998
HONDACR 500R1999
HONDACR 500R2000
HONDACR 500R2001
HONDACRF 250R2022
HONDACRF 250R2023
HONDACRF 250R2024
HONDACRF 250R2025
HONDACRF 250RX2022
HONDACRF 250RX2023
HONDACRF 250RX2024
HONDACRF 250RX2025
HONDACRF 450R2002
HONDACRF 450R2003
HONDACRF 450R2004
HONDACRF 450R2005
HONDACRF 450R2006
HONDACRF 450R2007
HONDACRF 450R2008
HONDACRF 450R2009
HONDACRF 450R2010
HONDACRF 450R2011
HONDACRF 450R2012
HONDACRF 450R2013
HONDACRF 450R2014
HONDACRF 450R2015
HONDACRF 450R2016
HONDACRF 450R2017
HONDACRF 450R2018
HONDACRF 450R2019
HONDACRF 450R2020
HONDACRF 450R2021
HONDACRF 450R2022
HONDACRF 450R2023
HONDACRF 450R2024
HONDACRF 450R2025
HONDACRF 450RX2017
HONDACRF 450RX2018
HONDACRF 450RX2019
HONDACRF 450RX2020
HONDACRF 450RX2021
HONDACRF 450RX2022
HONDACRF 450RX2023
HONDACRF 450RX2024
HONDACRF 450RX2025
HONDACRF 450X2005
HONDACRF 450X2006
HONDACRF 450X2007
HONDACRF 450X2008
HONDACRF 450X2009
HONDACRF 450X2010
HONDACRF 450X2011
HONDACRF 450X2012
HONDACRF 450X2013
HONDACRF 450X2014
HONDACRF 450X2015
HONDACRF 450X2016
HONDACRF 450X2017
HONDACRF RWE 4502019
HONDATRX ER 4502006
HONDATRX ER 4502007
HONDATRX ER 4502008
HONDATRX ER 4502009
HONDATRX ER 4502010
HONDATRX ER 4502011
HONDATRX ER 4502012
HONDATRX ER 4502013
HONDATRX ER 4502014
HONDATRX R SPORTRAX 4502004
HONDATRX R SPORTRAX 4502005
HONDATRX R SPORTRAX 4502006
HONDATRX R SPORTRAX 4502007
HONDATRX R SPORTRAX 4502008
HONDATRX R SPORTRAX 4502009
HONDATRX XX 7002008
HONDATRX XX 7002009
HONDATRX XX 7002010
HONDATRX XX 7002011
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Front)
Variant Id
276201
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

JT Front Sprocket JTF284.14SC Lightweight Self-Cleaning

Experience enhanced performance and durability with the JT Front Sprocket JTF284.14SC. This sprocket is engineered with precision self-cleaning grooves designed to effectively eject mud and debris. This feature helps maintain optimal chain engagement and significantly reduces wear, ensuring a longer lifespan for your drivetrain.

Constructed from premium chromoly steel, this sprocket is fully heat-treated to provide maximum strength and resistance. Its robust build makes it ideal for riders who demand top-tier performance, especially in challenging off-road conditions. The exacting tolerances ensure a secure and precise fit, contributing to the overall reliability and championship-level performance.

Key Features:

  • Special self-cleaning grooves eject mud and grit
  • Premium chromoly steel, fully heat-treated
  • Extended sprocket life in harsh off-road environments
  • Maintains performance in wet, sandy, or muddy conditions
  • Exacting tolerances for secure, precise fit
  • Built for championship-level reliability

Specifications:

  • Material: Heat-treated SCM420 chromoly
  • Tooth Count: 14
  • Drive Chain Pitch: 520
  • Color: Silver
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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