REAR SPROCKET ALLOY BLACK, JTA853.49BLK 7075-T6 Aluminium
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JT ALLOY Rear Sprocket JTA853.49BLK BLACK. Made from advanced aviation-grade 7075-T6 aluminium alloy for an optimal lightweight design. CNC machined for performance and lifespan. All aluminium MX rear racing sprockets are manufactured from the best materials with a special self-cleaning design, and hand-finished to perfection.
- SKU
- SR853-49.A.JT.BK
- Brand
- JT
- Availability
- In Stock (1)
Fitments (180)
| Make | Model | Year |
|---|---|---|
| YAMAHA | IT 175 | 1980 |
| YAMAHA | IT 175 | 1981 |
| YAMAHA | IT 175 | 1982 |
| YAMAHA | IT 200 | 1985 |
| YAMAHA | IT 250 | 1981 |
| YAMAHA | IT 250 | 1982 |
| YAMAHA | IT 250 | 1983 |
| YAMAHA | IT 490 | 1984 |
| YAMAHA | TT 250R | 1993 |
| YAMAHA | TT 250R | 1994 |
| YAMAHA | TT 250R | 1995 |
| YAMAHA | TT 250R | 1996 |
| YAMAHA | TT 250R | 1997 |
| YAMAHA | TT 250R | 1998 |
| YAMAHA | TT 250R | 1999 |
| YAMAHA | TT 250R | 2000 |
| YAMAHA | TT 250R | 2001 |
| YAMAHA | TT 250R | 2002 |
| YAMAHA | TT 250R | 2003 |
| YAMAHA | TT 250R | 2004 |
| YAMAHA | TT 250R | 2005 |
| YAMAHA | TT 250R | 2006 |
| YAMAHA | TT 350 | 1980 |
| YAMAHA | TT 350 | 1981 |
| YAMAHA | TT 350 | 1982 |
| YAMAHA | TT 350 | 1983 |
| YAMAHA | TT 350 | 1984 |
| YAMAHA | TT 500 | 1980 |
| YAMAHA | TT 500 | 1981 |
| YAMAHA | TT 500 | 1982 |
| YAMAHA | TT 500 | 1983 |
| YAMAHA | TT 500 | 1984 |
| YAMAHA | WR 200 | 1991 |
| YAMAHA | WR 200 | 1992 |
| YAMAHA | WR 200 | 1993 |
| YAMAHA | WR 200 | 1994 |
| YAMAHA | WR 200 | 1995 |
| YAMAHA | WR 200 | 1996 |
| YAMAHA | WR 200 | 1997 |
| YAMAHA | WR 200 | 1998 |
| YAMAHA | WR 200 | 1999 |
| YAMAHA | WR 200 | 2000 |
| YAMAHA | WR 250 | 1989 |
| YAMAHA | WR 250 | 1990 |
| YAMAHA | WR 250 | 1991 |
| YAMAHA | WR 250 | 1992 |
| YAMAHA | WR 250 | 1993 |
| YAMAHA | WR 250 | 1994 |
| YAMAHA | WR 250 | 1995 |
| YAMAHA | WR 250 | 1996 |
| YAMAHA | WR 250 | 1997 |
| YAMAHA | WR 250 | 1998 |
| YAMAHA | WR 250 | 1999 |
| YAMAHA | WR 400F | 1998 |
| YAMAHA | WR 500 | 1992 |
| YAMAHA | WR 500 | 1993 |
| YAMAHA | WR 500 | 1994 |
| YAMAHA | XT 500 | 1976 |
| YAMAHA | XT 500 | 1977 |
| YAMAHA | XT 500 | 1978 |
| YAMAHA | XT 500 | 1979 |
| YAMAHA | XT 500 | 1980 |
| YAMAHA | YZ 100 | 1977 |
| YAMAHA | YZ 100 | 1978 |
| YAMAHA | YZ 100 | 1979 |
| YAMAHA | YZ 100 | 1980 |
| YAMAHA | YZ 100 | 1981 |
| YAMAHA | YZ 100 | 1982 |
| YAMAHA | YZ 100 | 1983 |
| YAMAHA | YZ 125 | 1977 |
| YAMAHA | YZ 125 | 1978 |
| YAMAHA | YZ 125 | 1979 |
| YAMAHA | YZ 125 | 1980 |
| YAMAHA | YZ 125 | 1981 |
| YAMAHA | YZ 125 | 1982 |
| YAMAHA | YZ 125 | 1983 |
| YAMAHA | YZ 125 | 1984 |
| YAMAHA | YZ 125 | 1985 |
| YAMAHA | YZ 125 | 1986 |
| YAMAHA | YZ 125 | 1987 |
| YAMAHA | YZ 125 | 1988 |
| YAMAHA | YZ 125 | 1989 |
| YAMAHA | YZ 125 | 1990 |
| YAMAHA | YZ 125 | 1991 |
| YAMAHA | YZ 125 | 1992 |
| YAMAHA | YZ 125 | 1993 |
| YAMAHA | YZ 125 | 1994 |
| YAMAHA | YZ 125 | 1995 |
| YAMAHA | YZ 125 | 1996 |
| YAMAHA | YZ 125 | 1997 |
| YAMAHA | YZ 125 | 1998 |
| YAMAHA | YZ 250 | 1977 |
| YAMAHA | YZ 250 | 1978 |
| YAMAHA | YZ 250 | 1979 |
| YAMAHA | YZ 250 | 1980 |
| YAMAHA | YZ 250 | 1981 |
| YAMAHA | YZ 250 | 1982 |
| YAMAHA | YZ 250 | 1983 |
| YAMAHA | YZ 250 | 1984 |
| YAMAHA | YZ 250 | 1985 |
| YAMAHA | YZ 250 | 1986 |
| YAMAHA | YZ 250 | 1987 |
| YAMAHA | YZ 250 | 1988 |
| YAMAHA | YZ 250 | 1989 |
| YAMAHA | YZ 250 | 1990 |
| YAMAHA | YZ 250 | 1991 |
| YAMAHA | YZ 250 | 1992 |
| YAMAHA | YZ 250 | 1993 |
| YAMAHA | YZ 250 | 1994 |
| YAMAHA | YZ 250 | 1995 |
| YAMAHA | YZ 250 | 1996 |
| YAMAHA | YZ 250 | 1997 |
| YAMAHA | YZ 250 | 1998 |
| YAMAHA | YZ 250 | 1999 |
| YAMAHA | YZ 250 | 2000 |
| YAMAHA | YZ 250 | 2001 |
| YAMAHA | YZ 250 | 2002 |
| YAMAHA | YZ 250 | 2003 |
| YAMAHA | YZ 250 | 2004 |
| YAMAHA | YZ 250 | 2005 |
| YAMAHA | YZ 250 | 2006 |
| YAMAHA | YZ 250 | 2007 |
| YAMAHA | YZ 250 | 2008 |
| YAMAHA | YZ 250 | 2009 |
| YAMAHA | YZ 250 | 2010 |
| YAMAHA | YZ 250 | 2011 |
| YAMAHA | YZ 250 | 2012 |
| YAMAHA | YZ 250 | 2013 |
| YAMAHA | YZ 250 | 2014 |
| YAMAHA | YZ 250 | 2015 |
| YAMAHA | YZ 250 | 2016 |
| YAMAHA | YZ 250 | 2017 |
| YAMAHA | YZ 250 | 2018 |
| YAMAHA | YZ 250 | 2019 |
| YAMAHA | YZ 400 | 1977 |
| YAMAHA | YZ 400 | 1978 |
| YAMAHA | YZ 400 | 1979 |
| YAMAHA | YZ 400 | 1980 |
| YAMAHA | YZ 400 | 1981 |
| YAMAHA | YZ 400 | 1982 |
| YAMAHA | YZ 400 | 1983 |
| YAMAHA | YZ 400 | 1984 |
| YAMAHA | YZ 400 | 1985 |
| YAMAHA | YZ 400 | 1986 |
| YAMAHA | YZ 400 | 1987 |
| YAMAHA | YZ 400 | 1988 |
| YAMAHA | YZ 400 | 1989 |
| YAMAHA | YZ 400 | 1990 |
| YAMAHA | YZ 400 | 1991 |
| YAMAHA | YZ 400 | 1992 |
| YAMAHA | YZ 400 | 1993 |
| YAMAHA | YZ 400 | 1994 |
| YAMAHA | YZ 400 | 1995 |
| YAMAHA | YZ 400 | 1996 |
| YAMAHA | YZ 400 | 1997 |
| YAMAHA | YZ 400 | 1998 |
| YAMAHA | YZ 400 | 1999 |
| YAMAHA | YZ 400 | 2000 |
| YAMAHA | YZ 400 | 2001 |
| YAMAHA | YZ 400 | 2002 |
| YAMAHA | YZ 400F | 1998 |
| YAMAHA | YZ 465 | 1980 |
| YAMAHA | YZ 465 | 1981 |
| YAMAHA | YZ 465 | 1982 |
| YAMAHA | YZ 490 | 1981 |
| YAMAHA | YZ 490 | 1982 |
| YAMAHA | YZ 490 | 1983 |
| YAMAHA | YZ 490 | 1984 |
| YAMAHA | YZ 490 | 1985 |
| YAMAHA | YZ 490 | 1986 |
| YAMAHA | YZ 490 | 1987 |
| YAMAHA | YZ 490 | 1988 |
| YAMAHA | YZ 500 | 1989 |
| YAMAHA | YZ 500 | 1990 |
| YAMAHA | YZ 500 | 1991 |
| YAMAHA | YZ 500 | 1992 |
| YAMAHA | YZ E F G H J K L 250 | 1981 |
| YAMAHA | YZ E F G H J K L 250 | 1982 |
| YAMAHA | YZ E F G H J K L 250 | 1983 |
| YAMAHA | YZ E F G H J K L 250 | 1984 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 303522
FULL DESCRIPTION
JT Alloy Rear Sprocket - Black
Enhance your motorcycle's performance with the JT Alloy Rear Sprocket. This premium rear sprocket is engineered from advanced aviation-grade 7075-T6 aluminum alloy, offering an optimal balance of lightweight design and robust strength.
Each sprocket is CNC machined for precision and performance, ensuring a perfect fit and smooth operation. The design incorporates a special self-cleaning feature to maintain efficiency and is hand-finished for superior quality.
Key Features:
- Material: Advanced aviation-grade 7075-T6 aluminum alloy
- Construction: CNC machined for high performance
- Design: Lightweight and durable for extended lifespan
- Special Feature: Self-cleaning design
- Finish: Hand-finished for perfection
- Color: Black
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
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.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


