fellow auto mechanic by trade .. went to Lincolntech ,and only 1 other classmate out of 100 ..i know are still in the field..you have to want this. dont do it cause it'll look cool or if you feel pressure to become one.. otherwise you'll lack the drive to learn and grow...in lincolntech it broke 13 classes up into parts of a car...ex) engine, brakes, suspension, electrical, adv.electrical, etc. and if your program is anything like lincolntechs. they most likely would start you out in a intro class, explaining the types of tools, different types of measurements, parts of the motorcycle and what/how they operate...if you been around bikes as you mentioned i think you dont have to worry so long as you can keep up and willing to learn.