Complete collection of Yamaha motorcycle key tools, calculators, and resources. Professional tools for Yamaha YDS systems and all key types.
YDS (Yamaha Diagnostic System) is Yamaha's professional diagnostic and programming tool for motorcycle key systems and immobilizers.
The system provides comprehensive access to Yamaha's security features including transponder programming and Y-Connect integration.
Jump directly to the most commonly used Yamaha motorcycle key tools and calculators.