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JT Sprockets 525 Steel Rear Sprocket (JTR898)

Part # JTR898.38
Item #207356
Fits 12 motorcycles
  • KTM
    • 1190 RC8 · 2008–2011
    • 1190 RC8 R · 2010–2015
    • 1190 RC8 R Akropovic Ltd. Ed. · 2010
    • 1190 RC8 R Red Bull Ltd Ed. · 2010
    • 990 Superduke · 2005–2012
    • 990 Superduke R · 2010–2013
    • 1190 RC8 R Track · 2011–2013
    • 950 LC8 Supermoto · 2006–2009
    • 950 LC8 Supermoto R · 2007–2008
    • 990 Supermoto · 2008–2010
    • 990 SM R · 2010–2014
    • 990 SM T · 2010–2013
$36.99
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WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
JT Sprockets 525 Steel Rear Sprocket (JTR898)
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.
  • Same fitment universe as JT's zinc-black (ZBK) and self-cleaning (SC) variants on this base.
  • Built by JT Sprockets — the world's largest sprocket manufacturer, with sprocket production for major OE bike brands.
  • Sized to OEM gearing with shorter/taller tooth-count options available on select fitments.

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

Fitment

KTM: 1190 RC8 2008–2011 · 1190 RC8 R 2010–2015 · 1190 RC8 R Akropovic Ltd. Ed. 2010 · 1190 RC8 R Red Bull Ltd Ed. 2010 · 990 Superduke 2005–2012 · 990 Superduke R 2010–2013 · 1190 RC8 R Track 2011–2013 · 950 LC8 Supermoto 2006–2009 · 950 LC8 Supermoto R 2007–2008 · 990 Supermoto 2008–2010 · 990 SM R 2010–2014 · 990 SM T 2010–2013

Specifications

Sprocket PositionRear
MaterialC49 high carbon steel
Surface TreatmentHeat-treated and beadblasted
Best ForOff-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.

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