Mercury – Gen I Throttle and Shift | 16 Ft | Mechanical Control Cable - 8M0085963Mercury Gen I Throttle and Shift 16 Ft Mechanical Control Cable 8M0085963 The Mercury Gen I throttle and shift cable is built for Mercury mechanical control systems that require additional routing length for a clean, stress free installation. It is commonly used on wider consoles and deeper helm layouts where shorter cables can create tight bends or unnecessary strain. The 16 foot length allows the cable to route naturally through the rigging path