Compatibility and fit - Universal kill switch lanyard replacement for #EW2-68348-00-00 and 6K8-82556-00-00 - Perfect fit for Yamaha Jet Ski models: WaveRunner all years, WaveVenture all years, WaveRaider all years, WaveJammer all years, WaveBlaster all years, FX140 all years - Also suitable for marine outboard motors Safety function - The lanyard includes a wrist strap for engine emergency stop - When the lanyard is pulled, the switch turns off, the engine stops, and the boat slows to a stop - Helps reduce accidents and improve safety on motor boats Why this lanyard stands out - Upgraded safety lanyard with a larger wrist strap for a broader fit - Flexible adjustment to fit different wrist sizes Material and build - Floating safety wrist strap lanyard made of nylon fiber, PU cord, and plastic buckle - Soft and comfortable against the skin - Built to strict quality standards for durability, lightweight design, and easy use Use scenarios - Riding a Yamaha WaveRunner: if you fall off, the lanyard pulls and the engine stops to prevent runaway operation - Water sports support: while towing a wakeboarder or water skier, quick engine stop is available if the lanyard is disengaged - Small motorboat operation: keeps the vessel under control by enabling a rapid emergency stop if needed