Mercury 8hp outboard motor models are compact and lightweight. Ideal for jon boats, skiffs, and inflatables, this twin-cylinder four-stroke offers smooth, quiet, fuel efficient operation. The 8 HP Mercury outboard offers the multi-function tiller handle which provides one-hand operation of F-N-R gear shifting, throttle and throttle tension, steering, and stopping. Setting it apart from other 8HP outboard brands, the Mercury 8HP outboard motor features Mercury's patented auto-ratchet system which allows the user to easily adjust tilt and trim angle..