RK 525 ZXW Black Scale 110 Link X-Ring Super Heavy Duty Motorcycle ChainFeatures: Black Electroplated Outer Links, Gold Inner Plates & Rivet heads OEM for all major Japanese manufacturers RK's XW Ring technology RK's premium quality chain Highest tensile strength in the range Longest service life of all RK chain Minimal maintenance Suitable for the latest generation of extreme superbikes RK's flagship chain RK is the leading manufacturer of OEM motorcycle drive chain to all major Japanese manufactures. With over 40 years

S1 1976-1980 Honda XL100 S - USA 1979-1980 Honda XL100 SA

It is easy to install and doesn't take an expert to fit so you can be back on your bike in a short amount of time

RF 1983-1985 Honda XR600 RP

world leading aftermarket sprocket manufacturer for over 30 years

L Transalp (PD06) 1988-1990 Honda XL600 VH

J (32D5/B) 2008-2018

Removable handle for compact storage

M Katana (GN72B) 1989-1991 Suzuki GSX600 F-N

Highest tensile strength in the range

3 Hornet 2000-2003 Honda CB750 M NAS Night Hawk (RC39) - Japan Honda CB750 Nighthawk - USA 1991-2003 Honda CBR600 F4 - USA 1999-2000 Honda CBR600 FV

5PW) 1998-2003 Yamaha YZFR7 (OWO2) 1999-2001

The XSO series offers less torsional friction and increased performance