Front Sprocket
Part number: CST-284-12-1
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 | 8592165040288 |
| 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 |
|---|---|---|---|
| 2007 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2005-2007. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2006 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2005-2007. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2005 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2005-2007. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2004 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2004. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2003 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2002-2003. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2002 | Honda | CR 250 R | Supersprox application: Honda CR250R, 2002-2003. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2001 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2000 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1999 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1998 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1997 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1996 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1996-2001. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1995 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1992-1995. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1994 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1992-1995. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1993 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1992-1995. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1992 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1992-1995. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1991 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1988-1991. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 14 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 116 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1990 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1988-1991. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 14 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 116 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1989 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1988-1991. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 14 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 116 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 1988 | Honda | CR 250 R | Supersprox application: Honda CR250R, 1988-1991. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 14 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 116 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2020 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2019-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2019 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2019-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2018 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2017-2018. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2017 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2017-2018. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2016 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2015 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2014 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2013 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2012 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2011 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2010 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2009 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2008 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2007 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2006 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2005 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2004 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2004-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 48 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2003 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2002-2003. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2002 | Honda | CRF 450 R | Supersprox application: Honda CRF450R, 2002-2003. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2020 | Honda | CRF 450 RWE | Supersprox application: Honda CRF450RWE, 2019-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2019 | Honda | CRF 450 RWE | Supersprox application: Honda CRF450RWE, 2019-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 49 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2020 | Honda | CRF 450 RX | Supersprox application: Honda CRF450RX, 2017-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 120 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2019 | Honda | CRF 450 RX | Supersprox application: Honda CRF450RX, 2017-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 120 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2018 | Honda | CRF 450 RX | Supersprox application: Honda CRF450RX, 2017-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 120 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2017 | Honda | CRF 450 RX | Supersprox application: Honda CRF450RX, 2017-2020. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 50 teeth. OEM chain pitch: 520. Catalog OEM chain length: 120 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2017 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2017. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 120 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2016 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2015 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2014 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2013 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2012 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2011 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2010 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2009 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2008 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2007 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2006 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
| 2005 | Honda | CRF 450 X | Supersprox application: Honda CRF450X, 2005-2016. Part CST-284-12-1: front countershaft sprocket, 12 teeth. Catalog OEM gearing: front 13 teeth; rear 51 teeth. OEM chain pitch: 520. Catalog OEM chain length: 114 links. The selected front tooth count differs from OEM. The manufacturer selection guide permits the desired tooth count for this base. OEM chain length is a baseline only; required chain length and clearance for the selected gearing are not specified. |
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