Yamaha Upgrades Helm Master EX - On The Water
Yamaha Helm Master EX now includes an improved, space-saving Digital Electronic Control (DEC) design with increased functionality and new trim and lighting options, the availability of integrated bow thruster control, and a new joystick with new functionality and trim and lighting options. With the addition of the recently introduced joystick-only control station, Helm Master EX
Source: onthewater.com