Front Sprocket
Part number: CST-1590-13-1
Contact for pricing




Description
Front Sprocket
Specifications
| Package Qty | 1 |
|---|---|
| Package Unit of Measure | EA |
| Package Weight (lbs) | 0.2 |
| Package Length (inches) | 4.13 |
| Package Width (inches) | 4.72 |
| Package Height (inches) | 0.79 |
| UPC/Barcode | 8592165014418 |
| Country of Origin | Poland |
| CARB Restriction | No Restriction |
| Category 1 | Drive |
| Category 2 | Sprockets |
| Category 3 | Countershaft Sprocket |
| Status | Active |
| BOM | Sprocket x 1 |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2020 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2019 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2018 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2017 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2016 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2015 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2014 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2013 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2012 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2011 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2010 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2009 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2008 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2007 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2007-2019. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2006 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2005 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2004 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2003 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2002 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2001 | Yamaha | WR 250 F | Supersprox application: Yamaha WR 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 52 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2011 | Yamaha | WR 250 X Supermoto | Supersprox application: Yamaha WR250X Supermoto, 2008-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 42 teeth. OEM chain pitch: 520. Catalog OEM chain length: 108 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2010 | Yamaha | WR 250 X Supermoto | Supersprox application: Yamaha WR250X Supermoto, 2008-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 42 teeth. OEM chain pitch: 520. Catalog OEM chain length: 108 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2009 | Yamaha | WR 250 X Supermoto | Supersprox application: Yamaha WR250X Supermoto, 2008-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 42 teeth. OEM chain pitch: 520. Catalog OEM chain length: 108 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2008 | Yamaha | WR 250 X Supermoto | Supersprox application: Yamaha WR250X Supermoto, 2008-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 42 teeth. OEM chain pitch: 520. Catalog OEM chain length: 108 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2020 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2019 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2018 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2017 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2016 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2015 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2014 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2013 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2012 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2011 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2010 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2009 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2008 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2007 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2006 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2005 | Yamaha | YZ 125 | Supersprox application: Yamaha YZ125, 2005-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2020 | Yamaha | YZ 125 X | Supersprox application: Yamaha YZ125X, 2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2020 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2019 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2018 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2017 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2016 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2015 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2014 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2013 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2012 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2012-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2011 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2007-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2010 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2007-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2009 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2007-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2008 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2007-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2007 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2007-2011. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2006 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2005 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2004 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2003 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2002 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2001 | Yamaha | YZ 250 F | Supersprox application: Yamaha YZ 250 F, 2001-2006. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 112 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2020 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2019 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2018 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2017 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2016 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
| 2015 | Yamaha | YZ 250 FX | Supersprox application: Yamaha YZ 250 FX, 2015-2020. Part CST-1590-13-1: front countershaft sprocket, 13 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. This application uses the catalog OEM tooth count and chain pitch. |
Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.