90-'92 for Polaris 650 RXL SP1 Piston Rings 54-713R2 Title: Heavy-Duty Radio

Title: Heavy-Duty Radio

Size: 180/80-14 - 78P

the Impact Energy Cells maximize absorption of low-speed linear and rotational impacts

Title: Chrome

Recommended for motorcycles originally equipped with O-ring chains

90-'92 for Polaris 650 RXL SP1 Piston Rings 54-713R2 Title: Heavy-Duty RadioManufacturer: Sports Parts MPN: 09 713 02R Title: Ring Set Size: 68. 25mm Option: Color: Available in standard sizes only to fit Sport Parts Inc. pistons original equipment pistons and all other brands that utilize the original equipment design SPI rings are manufactured to original equipment specs and interchange with the original equipment design on original pistons All rings are compatible with the original cylinder material as well as re sleeved