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JT Sprockets 520 Steel Rear Sprocket (JTR486)

Part # JTR486.38
Item #206994
Fits 37 motorcycles
  • Kawasaki
    • Eliminator 500 · 2024-2026
    • ER-5 · 1997-2006
    • GPZ250 · 1986-1987
    • GPZ400
    • GPZ400 S
    • KR-1 · 1984-1985
    • Ninja 250
    • Ninja 300 · 2013-2017
    • Ninja 400 · 2018-2024
    • Ninja 500 · 1987-2009
    • Ninja 500 · 2024-2026
    • Versys-X 300 · 2017-2024
    • Z250 · 2013-2017
    • Z250SL · 2015-2016
    • Z300 · 2015-2018
    • Z400 · 2019-2024
    • Z500 · 2024-2026
    • Z500 ABS · 2024-2026
    • Zephyr 400 · 1989-1995
    • Zephyr 400 · 1997-2008
    • Zephyr 550 · 1990-2000
  • Suzuki
    • GSX-R 1000 · 2009-2025
    • GSX-R 600 · 2011-2026
    • GSX-R 750 · 2011-2026
  • Yamaha
    • FZ 6 · 2004-2009
    • MT-03 · 2016-2025
    • MT-25 · 2016-2018
    • YZF-R1 · 1998-2014
    • YZF-R1 · 2016
    • YZF-R1 World GP 50th Anniversary Edition · 2012
    • YZF-R25 · 2015-2018
    • YZF-R3 · 2015-2025
    • YZF-R6 · 2003-2020
    • YZF-R6 GYTR · 2022-2024
    • YZF-R6 Racebase · 2023-2024
    • YZF-R6S · 2006-2010
    • YZF-R7 · 1999-2001
Regular price$27.99
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WARNING: Cancer and Reproductive Harm, www.P65Warnings.ca.gov
JT Sprockets 520 Steel Rear Sprocket (JTR486)
JT Sprockets 520 Steel Rear Sprocket (JTR486)
JT Sprockets 520 Steel Rear Sprocket (JTR486)
JT Sprockets 520 Steel Rear Sprocket (JTR486)
JT Sprockets 520 Steel Rear Sprocket (JTR486)
JT Sprockets 520 Steel Rear Sprocket (JTR486)
Product Details

A C49 high-carbon steel rear sprocket — JT's bread-and-butter replacement that swaps in like the OEM part for hundreds of street and sport fitments.

  • C49 high-carbon steel, induction-hardened on the tooth crowns for wear life that outlasts cheap stamped aluminum on the street.
  • CNC-machined to OEM bolt pattern and profile so it lines up to your hub without modification.
  • Available in zinc-black (zbk) and self-cleaning (SC) variants on select tooth counts.
  • Built by JT Sprockets — the world's largest sprocket manufacturer, with sprocket production for major OE bike brands.
  • Sized for 520 pitch across stock and shorter/taller gearing options.

Spec: type: rear_sprocket · teeth: 38 · part_number: JTR486.38

Fitment

Fits 78 motorcycles across Kawasaki, Yamaha, Suzuki — including Kawasaki KR250 A1-A2 1984–1985; Kawasaki ZR550 B2-B8 Zephyr 1991–2000; Kawasaki GPZ400 R (ZX400D); Kawasaki Ninja 400 2018–2024; Kawasaki EX400 HLF Ninja 2020; Kawasaki EX400 GMFAN Ninja ABS 2021; Kawasaki EX400 Ninja ABS KRT 2019–2020; Kawasaki EX400 Ninja ABS SE 2020. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

Sprocket PositionRear
MaterialC45 high carbon steel
Surface TreatmentHeat-treated and beadblasted
Best ForOff-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.

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