WHAT DOES 4 CYLINDER ENGINE BIKE MEAN?

The changing wheel I talk of is on the handle which is the common cable adjuster uncovered on an M/C. If I dont require a great deal of down load, say on the flats, I shorten the cable to help keep the engine load from the tire, fewer don.At this stage, it is necessary to get Mild and client, as some parts may very well be fragile or connected to o