For 1998-2003 Yamaha YZF-R1 YZFR1 4 Sets Piston Rings STD 74mm 4XV-11603-00-00

4 Set Piston Rings Kit STD For Yamaha YZF-R1 R1 1998 1999 2000 2001 2002 2003

4X Piston Rings Sets STD Bore 74mm For Yamaha YZF1000 YZF R1 1998-2003

4 Sets Piston Rings +100 Bore 75mm For YAMAHA YZFR1 YZF R1 1998-2003

Piston Rings Kit for Yamaha YZF R1 2004-2006 FZ1 2006-2015 STD Bore 77mm

4 Sets STD 74mm Piston Ring Top for Yamaha YZF-R1 1998-2003 1999 2000 2001 2002

4 Set Piston Ring OEM#4XV-11603-00-00 for Yamaha YZF-R1 1998~2003 1999 STD 74mm

2004- 2006 2005 04 05 06 YAMAHA YZF R1 OEM ENGINE MOTOR BLOCK PISTON ROD Yzfr1