520 Front Sprocket 12T 13T KTM Husqvarn

520 Front Sprocket 12T 13T KTM Husqvarna

Forged steel 520 chain front sprocket available in 12T and 13T for compatible KTM and Husqvarna motocross and enduro motorcycles – Krovor. Lightweight forged design. Ø72.8×9mm, 104g. ISO 9001 certified (supplier-stated). 2007–2019. $12.

⚠️ Important Notice – Verify Fitment Before Ordering

• Select the correct tooth count (12T / 13T) from the variant selector before ordering.
• Verify 520 chain pitch and Ø72.8×9mm dimensions against your original sprocket before purchasing.
• Cross-reference your KTM or Husqvarna model and year against the fitment list below before ordering.
• Ships from China Mainland. Import duties and taxes are not included and may be charged depending on destination country.

Key Features

• Forged Steel – Lightweight Design: Manufactured using forging technology for a lightweight, high-strength sprocket suited to motocross and enduro riding.
• 520 Chain – 12T and 13T: Available in 12T and 13T for compatible KTM and Husqvarna 520 chain drivetrain setups.
• Direct Fit – KTM SX/SXF/XCF/XCW/EXC and Husqvarna FC/FE/FS/FX: Designed for compatible KTM 250–530 and Husqvarna 250–501 motocross and enduro models from 2007 to 2019.
• ISO 9001 Certified – Supplier-Stated: ISO 9001 certification supplier-stated. Verify documentation if formally required.

Specifications

• Chain: 520
• Tooth Counts: 12T, 13T
• Material: Steel (forged)
• Outer Diameter: Ø72.8mm
• Thickness: 9mm
• Weight: 104g
• Processing: Lightweight forged design
• Type: Front sprocket
• Certification: ISO 9001 (supplier-stated)
• Origin: Mainland China
• Condition: 100% Brand New

Fitment and Compatibility – KTM

Cross-reference your KTM model and year before ordering.

• 250 EXC-F — 2017–2019
• 250 SXF — 2013–2019
• 250 SXF Factory Edition — 2015–2016
• 250 XCF — 2013–2019
• 250 XCF-W — 2014–2016
• 350 EXC-F — 2012–2019
• 350 SXF — 2011–2019
• 350 XCF — 2012–2019
• 350 XCF-W — 2012–2016
• 350 XCF-W Six Days — 2014–2016
• 400 XCW — 2009–2010
• 450 SMR — 2012
• 450 EXC — 2009–2011
• 450 EXC USA — 2009
• 450 EXC-F Six Days — 2017–2019
• 450 SMR — 2008
• 450 SXF — 2007–2019
• 450 SXF Factory Edition — 2015–2016
• 450 XCF — 2008–2019
• 450 XCW — 2011
• 450 XCW-CE — 2010
• 450 XCW-SD — 2010
• 500 EXC-F — 2017–2018
• 505 SXF — 2007–2008
• 505 XCF — 2008–2009
• 530 EXC — 2009–2011
• 530 EXC USA — 2009
• 530 XCW SD — 2011

Fitment and Compatibility – Husqvarna

Cross-reference your Husqvarna model and year before ordering.

• FC 250 — 2014–2019
• FC 350 — 2014–2018
• FC 450 — 2016–2019
• FC 450 Rockstar Edition — 2019
• FE 250 — 2014–2019
• FE 350 — 2014–2019
• FE 350S — 2015–2016
• FE 450 — 2017–2019
• FE 501 — 2017–2019
• FS 450 — 2017–2019
• FX 350 — 2017–2019
• FX 450 — 2017

Package Includes

• 1 × 520 front sprocket (selected tooth count: 12T or 13T)
• Installation instructions not included

Important Notes

1. Select the correct tooth count (12T / 13T) before ordering.
2. Verify 520 chain pitch and Ø72.8×9mm dimensions match your original sprocket.
3. Cross-reference KTM or Husqvarna model and year from the fitment list before purchasing.
4. ISO 9001 certification is supplier-stated. Request documentation if formally required.
5. If you have any questions before purchasing, please contact us.