FRONT SPROCKET JTF558.18 JT
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JT Front Sprocket JTF558.18. Material SCM420 chromoly steel for strength and impact resistance. Features precision manufacturing for exact OEM fit, consistent power transfer, and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Tooth count: 18. Drive chain pitch: 428. Colour: Silver. Weight: 138g.
- SKU
- SF257-18.JT
- Brand
- JT
- Availability
- In Stock (2)
Fitments (26)
| Make | Model | Year |
|---|---|---|
| YAMAHA | DT R 125 | 1988 |
| YAMAHA | DT R 125 | 1989 |
| YAMAHA | DT R 125 | 1990 |
| YAMAHA | DT R 125 | 1991 |
| YAMAHA | DT R 125 | 1992 |
| YAMAHA | DT R 125 | 1993 |
| YAMAHA | DT R 125 | 1994 |
| YAMAHA | YZ 85 | 2002 |
| YAMAHA | YZ 85 | 2003 |
| YAMAHA | YZ 85 | 2004 |
| YAMAHA | YZ 85 | 2005 |
| YAMAHA | YZ 85 | 2006 |
| YAMAHA | YZ 85 | 2007 |
| YAMAHA | YZ 85 | 2008 |
| YAMAHA | YZ 85 | 2009 |
| YAMAHA | YZ 85 | 2010 |
| YAMAHA | YZ 85 | 2011 |
| YAMAHA | YZ 85 | 2012 |
| YAMAHA | YZ 85 | 2013 |
| YAMAHA | YZ 85 | 2014 |
| YAMAHA | YZ 85 | 2015 |
| YAMAHA | YZ 85 | 2016 |
| YAMAHA | YZ 85 | 2017 |
| YAMAHA | YZ 85 | 2018 |
| YAMAHA | YZ 85 | 2019 |
| YAMAHA | YZ 85 | 2020 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Front)
- Variant Id
- 276123
FULL DESCRIPTION
JT Front Sprocket JTF558.18 - 18 Tooth, 428 Pitch
Enhance your motorcycle's performance and longevity with the JT Front Sprocket JTF558.18. Precision engineered from premium SCM420 chromoly steel, this sprocket is built for exceptional strength, durability, and impact resistance. Its robust construction ensures reliable power transfer and a precise fit, meeting OEM standards for seamless integration.
Key Features:
- Premium Construction: Manufactured from high-quality SCM420 chromoly steel for superior strength and durability.
- Precision Fit: Engineered for exact OEM fitment, ensuring straightforward installation.
- Exceptional Durability: Designed to withstand the demands of street, track, and off-road riding.
- Consistent Performance: Provides accurate tooth profiles for dependable power transfer mile after mile.
- Versatile Application: Offers broad coverage for numerous motorcycle and ATV applications.
Specifications:
- Material: SCM420 Chromoly Steel
- Tooth Count: 18
- Drive Chain Pitch: 428
- Color: Silver
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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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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
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