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JT Sprockets 428 Steel Front Sprocket, 13T (JTF1905.13)

Part # JTF1905.13
Item #207906
Fits 10 motorcycles
  • Gas Gas
    • 85 MC 17 · 2022–2026
    • 85 MC 14 · 2022–2026
    • 85 MC 19 · 2022–2026
    • 85 MC 16 · 2022–2026
  • Husqvarna
    • 85 TC (17 Wheels) · 2018–2024
    • 85 TC (14 Wheels) · 2018–2024
    • 85 TC (19 Wheels) · 2018–2024
    • 85 TC (16 Wheels) · 2018–2024
  • KTM
    • 85 SX · 2018–2026
    • 85 SX (LW) · 2018–2026
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Sprockets Steel Front Sprocket — JTF1905.13 (13T)
Product Details

A direct-fit C49 high-carbon steel front sprocket from the world's largest sprocket maker — the standard for stock replacement on modern street, sport, and adventure bikes.

  • Self-cleaning SCM420 chromoly steel and C49 carbon steel construction, induction-hardened on the tooth profile for a hard wear surface over a tough core.
  • CNC-machined to OEM tooth profile so your existing chain runs without re-meshing issues.
  • Available with rubber-cushion damping inserts on select fitments — same noise/vibration spec as the OE part.
  • JT Sprockets is the world's largest sprocket manufacturer; produced in JT's UK and Thailand facilities to ISO-grade QC.
  • Sized for OEM gearing across most road, sport, and adventure platforms.

Intended use: street, sport, sport-touring, adventure.

Fitment

Gas Gas: 85 MC 17 2022–2026 · 85 MC 14 2022–2026 · 85 MC 19 2022–2026 · 85 MC 16 2022–2026

Husqvarna: 85 TC (17 Wheels) 2018–2024 · 85 TC (14 Wheels) 2018–2024 · 85 TC (19 Wheels) 2018–2024 · 85 TC (16 Wheels) 2018–2024

KTM: 85 SX 2018–2026 · 85 SX (LW) 2018–2026

Specifications

Sprocket PositionFront
MaterialC45 high carbon steel and SCM415 chromoly steel alloy
Surface TreatmentHeat-treated and beadblasted
Best ForOff-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.

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