XM 9 20 MSI T - Transom HELIX MEGA SI MEGA DI Transducer Wichard 240mm High Resistant Roller Bearing Blocks the system can vent due

the system can vent due to thermal expansion

3-inch LCD provides user-friendly

(5:1) Weight

6360/6370 Series

10" Floating Handle

XM 9 20 MSI T - Transom HELIX MEGA SI MEGA DI Transducer Wichard 240mm High Resistant Roller Bearing Blocks the system can vent dueXM 9 20 MSI T Transom HELIX MEGA SI MEGA DI Transducer MEGA SI, MEGA DI, DualBeam PLUS, 20 60 86 55 degrees, 200 83 455 800 kHz and 1. 2 MHz, temperature built in. Features For HELIX MEGA Side Imaging units only. Specs Mount Type: Transom Sonar Type: 2D, MEGA Imaging Current Models: HELIX 10, HELIX 12, HELIX 9 CLICK HERE FOR HUMMINBIRD SOFTWARE UPDATES CLICK HERE FOR MEGA SI TRANSDUCER INSTALLATION INSTRUCTIONS