Mercury - Platinum Plus Throttle and Shift Cable 3 Ft SAE Mechanical Control Cable 8M0082575. The Mercury Platinum Plus throttle and shift cable is designed for Mercury mechanical control systems using SAE-style connections where a short, direct routing path is required. The 3-foot length is ideal for compact helm layouts, tight installations, and applications where excess cable slack must be avoided. Platinum Plus construction delivers lighter, more refined movement than standard mechanical cab