
Yamaha Outboard Helm Master EX 6X9-762H0-10-00 Fixed Helm for DES and XTO motors. For: XF450NSA, XF425NSA, F350NSA, F300XSB, F300NSB, F250XSB, F250NSB, F200XSA, F150XSA. To use the Helm Master EX bolt-on Digital Electric Steering or built-in DES (XTO Models), boat builders and dealerships must add an electronic helm.
This unit controls steering friction and wheel movement and provides information to the system.