Mercury - Platinum Plus Throttle and Shift Cable 4 Foot Mechanical Engine Control 8M0082527. The Mercury Platinum Plus Throttle and Shift Cable (Gen II) is designed for mechanical control systems where refined feel and smooth operation are especially important. Built for Mercury Gen II mechanical control applications, it delivers a direct mechanical connection with noticeably lighter, smoother movement than standard control cables. The 4-foot length is well suited for tight rigging spaces and sh