Humminbird XTM-14-20-MSI-T Trolling Motor Dual Beam SOLIX 14-Pin f/SOLIX/ONIX [710266-1]XTM 14 20 MSI T Trolling Motor Dual Beam SOLIX 14 Pin for SOLIX ONIX MEGA SI, MEGA DI, DualBeam PLUS, 20 60 86 55 degrees, 200 83 455 800 kHz and 1. 2 MHz, temperature built in trolling motor transducer. Features: For SOLIX MEGA Side Imaging units only Note: This transducer will not fit Minn Kota trolling motors with less than 80 pounds of thrust Specifications: Temperature: Yes Speed Included: No Imagining: Standard Down Side Chirp: No Mounting