2Bros Parts

FRONT SPROCKET 13 [JTF823.13 520 MX-82313

$11.34

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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FRONT SPROCKET 13 [JTF823.13 520 MX-82313 is constructed from S45C carbon steel and heat-treated to a hardness of HRC 50-55. It features a sandblasted surface finish to reduce tension and meets or exceeds motorcycle industry compound quality standards. This is a direct OEM replacement sprocket with 13 teeth and 520 chain compatibility. Material: Carbon Steel S45C. Hardness: HRC 50-55. Surface Finish: Sandblasted.

Specifications
SKU
SF823-13.DR
Brand
Factory Image Racing
Availability
In Stock (10)

Fitments (66)

MakeModelYear
HUSQVARNACR 4301983
HUSQVARNACR 4301984
HUSQVARNACR 4301985
HUSQVARNACR 4301986
HUSQVARNACR 4301987
HUSQVARNACR 4301988
HUSQVARNACR 5001983
HUSQVARNACR 5001984
HUSQVARNACR 5001985
HUSQVARNACR 5001986
HUSQVARNACR 5001987
HUSQVARNACR 5001988
HUSQVARNATC 1251979
HUSQVARNATC 1251980
HUSQVARNATC 1251981
HUSQVARNATC 1251982
HUSQVARNATC 1251983
HUSQVARNATC 1251984
HUSQVARNATC 1251985
HUSQVARNATC 1251986
HUSQVARNATC 1251987
HUSQVARNATC 1251988
HUSQVARNATC 2501979
HUSQVARNATC 2501980
HUSQVARNATC 2501981
HUSQVARNATC 2501982
HUSQVARNATC 2501983
HUSQVARNATC 2501984
HUSQVARNATC 2501985
HUSQVARNATC 2501986
HUSQVARNATC 2501987
HUSQVARNATC 2501988
HUSQVARNATC 4001979
HUSQVARNATC 4001980
HUSQVARNATC 4001981
HUSQVARNATC 4001982
HUSQVARNATC 4001983
HUSQVARNATC 4001984
HUSQVARNATC 4001985
HUSQVARNATC 4001986
HUSQVARNATC 4001987
HUSQVARNATC 4001988
HUSQVARNAWR 4301983
HUSQVARNAWR 4301984
HUSQVARNAWR 4301985
HUSQVARNAWR 4301986
HUSQVARNAWR 4301987
HUSQVARNAWR 4301988
HUSQVARNAWR 5001983
HUSQVARNAWR 5001984
HUSQVARNAWR 5001985
HUSQVARNAWR 5001986
HUSQVARNAWR 5001987
HUSQVARNAWR 5001988
HUSQVARNAXC 4301983
HUSQVARNAXC 4301984
HUSQVARNAXC 4301985
HUSQVARNAXC 4301986
HUSQVARNAXC 4301987
HUSQVARNAXC 4301988
HUSQVARNAXC 5001983
HUSQVARNAXC 5001984
HUSQVARNAXC 5001985
HUSQVARNAXC 5001986
HUSQVARNAXC 5001987
HUSQVARNAXC 5001988
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Front)
Variant Id
276983
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Front Drive Sprocket 13 Tooth - 520 Chain

Enhance your off-road motorcycle's performance with this high-quality front drive sprocket. Engineered for durability and reliability, it features 13 teeth and is compatible with 520 pitch chains. This sprocket is an ideal direct OEM replacement, designed to meet or exceed industry standards for compound quality.

Key Features:

  • Constructed from high-strength S45C carbon steel for exceptional toughness.
  • Heat-treated to a hardness of HRC 50-55 for extended wear resistance.
  • Sandblasted surface finish to reduce surface tension and improve longevity.
  • Designed as a direct replacement for your motorcycle's original sprocket.
  • Meets or exceeds motorcycle industry compound quality standards.

Specifications:

  • Tooth Count: 13
  • Chain Size: 520
  • Material: Carbon Steel S45C
  • Hardness: HRC 50-55
  • Surface Finish: Sandblasted

Cross-Reference OEM Part Numbers:

  • JTF823.13
  • MX-82313
  • TG321-13
Before you buy

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.

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