Mechanism of bike & car engines

easiest and basic explanation is on this site -

#-Link-Snipped-#

You can contact me personally BUT it is better to start our discussion here so that other can also join us. At first in which depth you required a knowledge about engines or bike.
Today the technology is very improved due to lots of research in specially in IC engine & know lots of research is going on Turbine & jet engines.
please ask your questions i may be answer them😉

Thanks mechy and gaurav! Continuing from gaurav's discussion, I am a novice as far as the technicality of bikes are concerned even though I was owning a normal bike like pulsar as well as a superbike Suzuki GSXR 750. The level of detail I am looking at is as follows:
1) Initially a high level detail of the difference among normal bikes(pulsar), superbikes and cruisers/Bullet.
2) References/videos to details on how each of these machines work( if they are very different)

With the good insights provided by the engineers on this forum, I am sure I should be able to dissemble and reassemble a basic bike and if a problem occurs, if the mechanic tells me some technical issue, I should be able to validate it.

So lets get started with my first question:
a) What is the difference in engine mechanism among a normal bike(pulsar), superbike and a cruiser?

The first difference is pulsar uses a single cylinder engine while in case of superbike it is multicylinder usually V shaped. if we consider power then super bikes & cruiser have maximum power. Superbike has maximum speed while cruiser & pulsar are comparative low too speed. so there engines are tuned for such things.
for more information i want to search it.😀

most of the bike engines use single-cylinder engines because here space and overall weight of the bike is a major concern. but in cars we can easily use multi-cylinder engines. this is the only reason why bikes cannot deliver the power which cars do