Feature:
Bore size: 77mm STD
OEM Code: 5VY-11603-01-00
Fitment:
YAMAHA FZ1-N FZ1 FAZER Naked 2006-2015
YAMAHA YZF-R1 R1 YZF1000 2005-2006
YAMAHA PZ50W Phazer 2007
YAMAHA RPZ50MP Venture Multi Purpose 2007
YAMAHA RT50FX PZ50FXW Phazer FX 2007
YAMAHA YZF-R1 R1 2004