Polaris 509 Delta R4 Helmet

- Ignite dual pane heated shield for fog free performance

- DOT/ECE Dual certified helmet shell

- Comes standard with Fidlock easy-open magnetic strap clasp

- Comes standard with our new Pro Series Liner and Cheekpads

- Arctic Chin Curtain and 509 breath box comes standard, and are removable for fine tuning


The 509 Delta R4 Helmet is the ultimate all-in-one modular design with exceptional vision, comfort, and convenience. Thanks to a heated, dual pane shield, you can rest assured knowing that your vision will be fog-free and crystal clear as you maneuver through the trails. Enhanced comfort and fastening, including new Pro Series Liner and Cheekpads, two available shell sizes, and Fidlock easy-open magnetic strap clasps make it simple and enjoyable to wear the 509 Delta R4 Helmet. For the snowmobile riders you can add the RCA Plug (sold separately) to hook up your electric shielded helmet to the sled and activate the heated shield