XR150/XR190 O'Ring 1324.12 210/2.55 520V112 (SKH1247) Regina Ideal for mid-to-large capacity machines

Ideal for mid-to-large capacity machines requiring precise fuel delivery control

DC electrical supply from 9 to 32V

Features a fine mesh pattern that deflects stones while maintaining maximum cooling efficiency

Strong mechanical grip ensures stability under emergency braking conditions

XR150/XR190 O'Ring 1324.12 210/2.55 520V112 (SKH1247) Regina Ideal for mid-to-large capacity machinesUpgrade your drivetrain with this complete kit featuring a 112 link 520V series O ring chain and matching sprockets. This setup is engineered to withstand the demands of dual purpose riding while providing smooth operation. The combination of high strength materials helps prevent premature stretching and gear tooth wear. Constructed with vacuum sealed O rings to protect the internal pin and bush from debris. Heat treated sprockets offer superior