Radio Kit - Rugged M1 RACE SERIES Waterproof Mobile with Antenna - Digital and Analog Polaris Pro XP A 1/8" pilot gets drilled

A 1/8" pilot gets drilled first and then that hole gets opened up from 1/8" to roughly 1/4" or slightly larger hole

By building each muffler specific to the vehicle

2020 RR STAGES 2-3 205-225 HP SAND OR TRAIL B-235-W 2020 RR STAGES 3R-3RWI 215-235 HP SAND OR TRAIL B-260-W 2020 RR STAGES 4RWI-X85 235-250 HP SAND OR TRAIL

Will work with the MXT-275 and MXT-575

Radio Kit - Rugged M1 RACE SERIES Waterproof Mobile with Antenna - Digital and Analog Polaris Pro XP A 1/8" pilot gets drilledNot afraid of water, not afraid to race, not afraid to perform! The Rugged M1 Professional Mobile Radio is built to endure offroad racing's harshest environments. Designed from the ground up, the M1 is IP67 waterproof, and it's all aluminum chassis protects vital circuits from Radio Frequency Interference (RFI) improving performance and reducing noise. The large, clear, easy to read display provides quick access to programmable controls, and an