Block Off Plate for M1 / RM60 / GMR45 Radio Mounts Polaris ProR The large 3″ REV2 Lite

The large 3″ REV2 Lite is made with bigger drivers in mind

An extra set of D-Ring hardware enables you to use your head and neck restraint system with multiple helmets

This helix works extremely well with 2 or 4 seat models due to the lower gearing on 2016 models

This model we feel is tuned very poorly from the factory

this is completely backwards

Block Off Plate for M1 / RM60 / GMR45 Radio Mounts Polaris ProR The large 3″ REV2 LiteThis steel block off plate will allow you to cleanly cover the radio mounting hole in an existing M1, RM60, or GMR45 radio mount for a streamlined look. Simply attach the block off plate to your current radio mount with the (2) included bolts and you're done. Perfect for those who run an intercom only and plan on adding a radio in the future. The block off plate is powder coated a textured black to match the radio mount. Works with: M1 Mounts G1