RK Standard Chains are a great option when you are replacing an OEM non-sealed chain. They offer a tensile strength of 5400 Nm and feature RK's proprietary coating that prevents corrosion and discolouration. Within each link are solid bushings that smoothly transfers torque to the rear wheel while also preventing chain stretch. Tensile Strength: 5400 Nm Weight: 0.75 KG Max CC Rating: 110cc Street / 90cc Dirt Master Link Type: CLIP Chain Length: 130 Fits: Honda CR80R 1992 CRF150R SMALL WHEEL 2007-2018 CRF150RB BIG WHEEL 2007-2022 CRF50F 2004-2022 CRF70F 2004-2012 Kawasaki KX65 2000-2001 KX80 1979-1980 1983 1985 1988-1999 KX80 BIG WHEEL 1987-2000 Suzuki GT50 K 1977-1980 Yamaha YZ65 2019-2021