Mercury – Platinum Plus Throttle and Shift Cable 23 Foot | Mechanical Engine Control | 8M0082546Mercury Platinum Plus Throttle and Shift Cable 23 Foot Mechanical Engine Control 8M0082546 The Mercury Platinum Plus Throttle and Shift Cable (23 Foot 7. 0 m) is designed for boats equipped with Mercury Gen II mechanical control systems where smooth, precise control is a priority. This cable connects the control box to the engine using an enhanced internal construction that delivers lighter, more refined throttle and shift movement compared to