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51 Tooth Rear Aluminum Sprocket - JTA251.51

  • Part #:
    80534551A
  • Mfg Part #:
    JTA251.51
  • OEM/Ref#:
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51 Tooth Rear Aluminum Sprocket - JTA251.51

  • Part #:
    80534551A
  • Mfg Part #:
    JTA251.51
  • OEM/Ref#:
MSRP: $41.95

Price: $40.88 3% off!
Make sure this fits your ride
In Stock - 1 on Hand
JT Sprockets 51 Tooth Rear Aluminum Sprocket - JTA251.51
  • Maximum strength sprockets at minimum weigh
  • Each sprocket is heat-treated and finished by hand
  • Each sprocket is sandblasted to reduce surface tension
  • Rear sprockets are anodized to a beautiful satin-silk finish
  • Meet or exceed the highest-quality compound standards set by the motorcycle industry

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)
Specifications
Part #: 80534551A
Mfg #: JTA251.51
Chain Size 520
Number of Teeth 51
Position Rear
Type Sprocket - Aluminum
Type Sprocket - Rear
Units Each
Weight 1.10 lbs
Alternate/OEM Part Number(s):
12110828
UPC Code:
824225402230
Fitment for JT Sprockets 51 Tooth Rear Aluminum Sprocket - JTA251.51

Part 80534551A fits the following machines

Yamaha
  • TT-R230 2005-2009, 2011-2020
  • WR250F 2007-2009, 2011-2013, 2015-2019
  • WR400F 1999-2000
  • WR426F 2001-2002
  • WR450F 2003-2009, 2011-2018
  • YZ125 1999-2020
  • YZ125X 2020
  • YZ250 1999-2020
  • YZ250F 2001-2020
  • YZ250FSP 50th Anniversary Edition 2006
  • YZ250FX 2015-2019
  • YZ250X 2016-2020
  • YZ400F 1999
  • YZ426F 2000-2002
  • YZ450F 2003-2020
  • YZ450FSP 50th Anniversary Edition 2006
  • YZ450FX 2016-2020

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Good value
I have been using JT aluminum rear sprockets for a few years, they last a long time. They last longer than the big name sprockets. I will continue to use them.
April 16, 2016
Hugo, MN