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JT Sprockets Sprocket - JTR1489.40

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  • Manufacturer Part #:

MSRP Price: $37.95

Our Price: $34.16

You Save $3.79 (10%)
Please select Number of Teeth
Ships Today! If ordered in:
0 9 HR : 0 3 MIN : 4 7 SEC
Overview of JT Sprockets Sprocket - JTR1489.40
  • Maximum strength sprockets at minimum weight; front sprockets made with C45 steel and SCM415 chromoly steel alloy -- rear sprockets made with C45 high carbon steel
  • Each sprocket is heat-treated and finished by hand
  • Each sprocket is sandblasted to reduce surface tension and anodized to a beautiful satin-silk finish
  • Meniscus-shaped self-cleaning grooves featured on both sides of teeth
  • Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry

NOTE: At this time we are not able to specify on our website the standard tooth sizes of the sprockets or size and length of chain for your motorcycle. We will display every sprocket that fits. If you need the standard tooth size information or chain size and length, call us toll-free 800-969-7504

NOTE: Anytime you use other than the standard front/rear sprocket sizes, clearance must be checked. When converting to a smaller chain size, especially for racing, be sure to use the highest-grade O-ring chain available (heavy-duty non-O-ring acceptable for drag racing

Specs for JT Sprockets Sprocket - JTR1489.40

Chain Size 525
Number of Teeth 40
Position Rear
Type Sprocket - Steel
Type Sprocket - Rear
Units Each
Weight 2.12 lbs

Alternate/OEM Part Number(s):


UPC Code:

Specs for JT Sprockets Sprocket - JTR1489.40
Chain Size 525
Number of Teeth 40
Position Rear
Type Sprocket - Steel
Type Sprocket - Rear
Units Each
Weight 2.12 lbs
Fitment for JT Sprockets Sprocket - JTR1489.40
See if this part fits your ride

Part 8104140S fits the following machines

  • 2013 Kawasaki ZR1000D Z1000
  • 2012 Kawasaki ZR1000D Z1000
  • 2011 Kawasaki ZR1000D Z1000
  • 2010 Kawasaki ZR1000D Z1000
  • 2005 Kawasaki ZX1000C Ninja ZX-10R
  • 2004 Kawasaki ZX1000C Ninja ZX-10R
  • 2007 Kawasaki ZX1000D Ninja ZX-10R
  • 2006 Kawasaki ZX1000D Ninja ZX-10R
  • 2009 Kawasaki ZX1000E Ninja ZX-10R
  • 2008 Kawasaki ZX1000E Ninja ZX-10R
  • 2010 Kawasaki ZX1000F Ninja ZX-10R
  • 2013 Kawasaki ZX1000G Ninja 1000
  • 2012 Kawasaki ZX1000G Ninja 1000
  • 2011 Kawasaki ZX1000G Ninja 1000
  • 2013 Kawasaki ZX1000H Ninja 1000 ABS
  • 2012 Kawasaki ZX1000H Ninja 1000 ABS
  • 1999 Kawasaki ZX600G Ninja ZX-6R
  • 1998 Kawasaki ZX600G Ninja ZX-6R
  • 2002 Kawasaki ZX600J Ninja ZX-6R
  • 2001 Kawasaki ZX600J Ninja ZX-6R
  • 2000 Kawasaki ZX600J Ninja ZX-6R
  • 1997 Kawasaki ZX750N Ninja ZX-7RR
  • 1996 Kawasaki ZX750N Ninja ZX-7RR
  • 2003 Kawasaki ZX750P Ninja ZX-7R
  • 2002 Kawasaki ZX750P Ninja ZX-7R
  • 2001 Kawasaki ZX750P Ninja ZX-7R
  • 2000 Kawasaki ZX750P Ninja ZX-7R
  • 1999 Kawasaki ZX750P Ninja ZX-7R
  • 1998 Kawasaki ZX750P Ninja ZX-7R
  • 1997 Kawasaki ZX750P Ninja ZX-7R
  • 1996 Kawasaki ZX750P Ninja ZX-7R
  • 2003 Kawasaki ZX900F Ninja ZX-9R
  • 2002 Kawasaki ZX900F Ninja ZX-9R
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Instructions and Manuals for JT Sprockets Sprocket - JTR1489.40

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