Diode

Ref. : Y0211.K

According to the pictures

Brand : Buell

Type : New

Mount on : 

The part is compatible with the following motorcycles :

Blast
Blast : (2000-2010)

Cyclone
M2 : (2000-2002)
M2 (with low seat) : (2000-2001)
M2 Low : (2001-2002)

Thunderbolt
S3 : (1999-2001)
S3T : (2000-2002)

Lightning
X1 : (1999-2002)
XB12S : (2004-2007)
XB12Scg : (2005-2007)
XB12Ss : (2006-2007)
XB12STT : (2007)
XB9S : (2003-2004)
XB9SL : (2003-2004)
XB9SX : (2005-2007)

Firebolt
XB12R : (2004-2007)
XB9R : (2003-2007)

Ulysses
XB12X : (2006-2007)