REAR SPROCKET - STEEL LIGHTWEIGHT SELF CLEANING - 48T 520P Colour_Orange Dynavolt MG 20HL-BS

Dynavolt MG 20HL-BS

its mesh dominant structure channels airflow like a breeze

this ARROW Racing Link Pipe [No Cat] is required to allow a Race-Tech #72624 series silencer to be selected

and increases airflow around the belt

Largest cone point: 31mm

REAR SPROCKET - STEEL LIGHTWEIGHT SELF CLEANING - 48T 520P Colour_Orange Dynavolt MG 20HL-BSSC Lightweight Steel Rear Sprockets. The new standard in steel rear motocross sprockets. A unique self cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Made from heat induction hardened C45 steel which lasts up to six times longer than a 7075 aluminium sprocket and greatly extends chain life.