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JT Sprockets 525 Zinc Black Heat-Induction Hardened Rear Sprocket, 38T (JTR893.38ZBK)

Part # JTR893.38zbk
Item #210069
Fits 8 motorcycles
  • KTM
    • 1290 Superduke · 2014–2015
    • 1290 Superduke R · 2016–2023
    • 1290 Superduke R EVO · 2022–2023
    • 1290 Superduke RR · 2021–2023
    • 1290 Superduke GT · 2016–2024
    • 1300 Brabus R · 2022–2023
    • 1390 Superduke R · 2025–2026
    • 1390 Superduke R EVO · 2024–2026
$31.99
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Sprockets Zinc Black Heat-Induction Hardened Rear Sprocket — JTR893.38ZBK (38T)
Product Details

JT's zinc-black plated rear sprocket — same steel core as JT's standard rear, plus a black finish and the heat-induction hardening that holds up better on hard-ridden street bikes.

  • Heat-induction hardened tooth crowns extend service life under aggressive street and trackday use.
  • Zinc-black plating for corrosion resistance and the murdered-out look.
  • CNC-machined to OEM bolt pattern; drops in without modification.
  • Same fitment universe as JT's steel rear in this base number.
  • Built by JT Sprockets in the UK and Thailand.

Intended use: street, sport, trackday.

Fitment

  • KTM 1290 Superduke 2014–2015
  • KTM 1290 Superduke R 2016–2023
  • KTM 1290 Superduke R EVO 2022–2023
  • KTM 1290 Superduke RR 2021–2023
  • KTM 1290 Superduke GT 2016–2024
  • KTM 1300 Brabus R 2022–2023
  • KTM 1390 Superduke R 2025–2026
  • KTM 1390 Superduke R EVO 2024–2026

Specifications

Sprocket PositionRear
MaterialC49 high carbon steel
FinishZinc Black
Tooth TreatmentHeat-induction hardened
Best ForStreet, Off-road / Trail

Verified from Garamoto’s catalog & fitment data.

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