Choose the engine that will offer you the maximum pleasure on the water, whether you are a lover of relaxed outings or that you love the thrill of water sports. Easy to transport and use Its compact format, its large transport handle and its integrated fuel tank make it a very portable engine. Starting takes place easily thanks to the Yamaha CDI ignition system. A lesser fuel consumption, simple controls, a level of noise and reduced vibrations and Yamaha reliability are their masters. The 4 CH is an ideal engine for families who wish to put their boat in the water or for yacht owners in search of a reliable auxiliary engine. Quick overview Shallow water navigation system to follow the ribs safely Unique system allowing storage without oil leakage in three positions Direction at 180º for easy handling Large gear change lever (front, dead stand and reverse) Integrated 1.1 liter tank Integrated two -way tap for optional external tank The optional lighting coil offers a 12 V 6 A power supply Practical priming pump in the hood Automatic decompression for easy start -up An elegant design as well as a practical gray hood Style and graphics from the new Yamaha generation Light and portable with large transport handle Download the product sheet