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AFAM 520 A50 YAMAHA YZ, YZF, WR, WRF *SC*

Product Code: 13323+50SC

Quick overview
AFAM Self-cleaning front sprockets (+ in the reference) are available for MX and Off-Road use.

They have on each side of the tooth bottom, a groove which evacuates sand and mud from the sprocket, this way dirt does not accumulate between sprocket and chain. This accumulated dirt causes over tension to the chain as a result sprocket and chain wear out very quickly, and may even block your bike. With this mud grooved sprocket you avoid these problems.
Description
AFAM Self-cleaning front sprockets (+ in the reference) are available for MX and Off-Road use.

They have on each side of the tooth bottom, a groove which evacuates sand and mud from the sprocket, this way dirt does not accumulate between sprocket and chain. This accumulated dirt causes over tension to the chain as a result sprocket and chain wear out very quickly, and may even block your bike. With this mud grooved sprocket you avoid these problems.
Product Code

13323+50SC

This product will suit the bikes listed below.
MakeModelYear
YAMAHAWR250F2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022
YAMAHAYZ2501999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022
YAMAHAWR450F2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022
YAMAHAYZ250F2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022
YAMAHAYZ450F2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022
YAMAHAWR400F1998,1999,2000,2001,2002
YAMAHAWR426F2001,2002
YAMAHAYZ426F2000,2001,2002
YAMAHAYZ400F1998,1999