Renthal Works 520 R3 O Ring 118 Link Chain Motocross Enduro Honda Kawasaki Suzuki Yamaha 4987 O-ring and X-ring tested

O-ring and X-ring tested

KTM EXC 250 1997-2004

Number Plate - Black - 8660900001

Description QTY per Kit Bushing 2 Bushing 4 Needle Bearing Shaft 1 Needle Bearing Shaft 1 Needle Bearing Shaft 2 Needle Bearing 1 Needle Bearing 2 Needle Bearing 6 Seal 4 Seal 2 Seal 2 Washer 4

Husqvarna TE 300 2017-2018

Renthal Works 520 R3 O Ring 118 Link Chain Motocross Enduro Honda Kawasaki Suzuki Yamaha 4987 O-ring and X-ring testedR3 3 MX SRS Chain Renthal R3 3 Off Road Chain boasts a unique Self Regulating Seal (SRS) design that are pre loaded during assembly. The spring effect created during this process delivers constant seal pressure as the chain wears, allowing for extended lubrication intervals while delivering incredible durability unlike traditional O Ring chains which lose sealing pressure as they wear. The result is a strong, long lasting, high performance o ring dirt