RK 630 GSV Silver 98 Classic Bike X-Ring Super Heavy Duty Motorcycle Chain Yamaha_TZR50 RR (5WX5) (97-06)_1999 13D) 2005-2007 Yamaha XT125 X

13D) 2005-2007 Yamaha XT125 X 2005-2007 Yamaha XT125 Yamaha XTZ125 2002-2004 Yamaha YBR125 (3D9) 2005-2006 Yamaha YZ125 C - USA 1976 Yamaha YZ80 E

Manufacturer Model Year Ducati 999 R 2006 Ducati 999 S AMA 2007 Ducati 999 S 2003-2006 Ducati 999 2003-2006

Next generation of enduro/motocross racing chains featuring RK’s only technology of Ultra Thin Seal

J Fireblade (SC77) 2017-2018 Honda CBR1000 RA-K Fireblade 2019 Honda CBR1000 RR Fireblade 2019 Honda CBR1000 RR-H Fireblade (SC77) 2017 Honda CBR1000 RR-H Fireblade SP (SC77) 2017 Honda CBR1000 RR-J Fireblade (SC77) 2018 Honda CBR1000 SP-S1H

CDB Custom - Japan Honda CB750 Custom - France Honda CB900 Bol d Or 1979-1982 Honda CB900 F

RK 630 GSV Silver 98 Classic Bike X-Ring Super Heavy Duty Motorcycle Chain Yamaha_TZR50 RR (5WX5) (97-06)_1999 13D) 2005-2007 Yamaha XT125 XThere are many chain manufacturers in the motorcycle industry but most (including some Japanese manufacturers) only offer a single type of sealing ring, using a "one type fits all approach" which is used on all their drive chains. This can be inefficient depending on the intended use. After several years of development, RK added the XW range of sealed chains to radically improve chain life and performance. This means less time replacing the chain and