Set KILL Switch Key & Coiled Lanyard for Yamaha | 4BoatsSet KILL coiled lanyard and kill switch key for Yamaha outboards provides instant engine shut off and compact storage for safer boating. Coiled lanyard tucks compactly to reduce snagging Kill switch key enables immediate engine shut off when removed High visibility colour for easier location in an emergency Clip attachment secures to clothing or helm for reliable retention Fits Yamaha outboard engines with standard kill switch sockets Includes key and