Zoom - Cleaning Concentrate 3.78 literZOOM 3. 78L jug of concentrate fragment. Thoroughly clean your Dirtbike, Streetbike, ATV, Toyhauler and much more! Find out why more and more people are using ZOOM. An affordable way to do a lot of cleaning. A little goes a long way. Great value for the average person! Concentrated, so simply mix with plain water. For most applications, a ratio of somewhere between 10: 1 and 30: 1 is quite adequate. Enviro Friendly Satisfaction Guaranteed Easy To Use