Regina Chain And Sprocket Kit - Yamaha - Yzf-R1 - '98-'03 136Zrp2/114Kya011

Each kit is provided with a heat-treated front sprocket, induction hardened rear sprocket and the right Regina chain for your rideChain is Regina?s high-performance Z-ring series with gold outer...

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (1999, 2000, 1998, 2002, 2003, 2001)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2001, 2003, 2002, 1998, 2000, 1999)

Each kit is provided with a heat-treated front sprocket, induction hardened rear sprocket and the right Regina chain for your rideChain is Regina?s high-performance Z-ring series with gold outer...