Mercury - Quicksilver 8M6007332 12-Volt Engine Starter United Technologies Series Marine-Grade Construction 8M6007332. Overview. There's a certain feeling that comes with turning the key on a small but hardworking outboard-the pause, the breath, and then the steady crank that tells you your engine's right there with you. When you rely on your boat for long mornings chasing calm water or late returns after the wind settles, you want that starter to respond without hesitation. The Quicksilver 8M60