Rear sprocket 51 aluminum teeth 520 Honda CR 250, CRF 450 ... Afam

Rear sprocket 51 teeth Afam Honda CR 250, CR-F 450 ...

Transmission tray par new chain adaptable for motorcycle cross, enduro 250cc, 450cc and other cylinders Honda CR, CR F ...

Technical characteristics and dimensions of the rear toothed pinion

• Mark: Afam
• Manufacturer Part Number: 11212N-51
• Drive train type: 520
• Number of teeth: 51
• Material: aluminium
• Colour : grey
• Number of fixing holes: 6
• Diameter of fixing holes: 8 mm
• Type of crown mounting holes: countersunk
• Fixing centers: 77 mm, 133 mm and 153 mm
• Inner diameter of the crown: 125 mm
• Rear sprocket dimensions shown on the diagram

It is essential that you you check the type of drive train you need before ordering. On small motorcycles, most 50cc use the 420 (width 6mm, center distance 12.7mm) but some 50s and most 125s use the 428 (width 7mm, center distance 12.7mm) even for 125 in 520 (width 6mm, center distance 15.8mm). All drive train parts, i.e. front sprocket, chain and rear sprocket, absolutely must be of the same type.

applications:

HM-HONDA CR 250 R Motorcycle (2004)
HM-HONDA CRE 125 R Enduro (2002 - 2007)
HM-HONDA CRE 250 R Enduro (2002 - 2007)
HM-HONDA CRE 250 R Superbiker (2002 - 2003)
HM-HONDA CRE 450 F (2002)
HM-HONDA CRE 450 R Enduro (2002 - 2007)
HM -HONDA CRE F 250 R (2004 - 2016)
HM -HONDA CRE F 250 X (2008 - 2016)
HM -HONDA CRE F 300 R (2012 - 2015)
HM -HONDA CRE F 300 X (2008 - 2016)
HM-HONDA CRE F 450 R Enduro (2004 - 2016)
HM -HONDA CRE F 450 X (2004 - 2016)
HM -HONDA CRE F 500 X (2008 - 2016)
HM -HONDA CRF 250 F (2004 - 2008)
HM-HONDA CRF 250 Biker (2004 - 2006)
HM -HONDA CRF 250 R (2008 - 2009)
HM -HONDA CRF 450 R (2004 - 2009)
HM-HONDA CRM 450 F Biker (2004 - 2006)
HM-HONDA CRM F 450 R Supermotorcycle (2007 - 2008)
HM-HONDA CRM F Supermotorcycle (2007 - 2009)
HM-HONDA CRM F Supermotorcycle (2007)

HONDA CR 125 R (1983 - 2007)
HONDA CR 250 R (1984 - 2007)
HONDA CR 500 R (1984 - 2001)
HONDA CRF 150 F (2003 - 2017)
HONDA CRF 230 F (2004 - 2019)
HONDA CRF 250 R (2004 - 2021)
HONDA CRF250R USA (2011 - 2012)
HONDA CRF250 RX (2019 - 2020)
HONDA CRF250X (2004 - 2018)
HONDA CRF 450 R (2002 - 2021)
HONDA CRF450 RX (2017 - 2021)
HONDA CRF450X (2005 - 2018)
HONDA XR 250R (1996 - 2005)
HONDA XR 400R (1996 - 2005)
HONDA XR 650R (2000 - 2007)