Sure. You need to make sure that the stem match up to both the fork and the bars though. Depending on what bike you start with you might have issues getting brake levers and shifters to fit.
It´s the Stem, it holds the bars and match with the frame with the help of a headset.
you can find a BMX bike in halfords
The bmx thruster rampage bike is a exellent bike
One can buy a custom BMX bike in Las Vegas from a few stores. One can get a BMX custom made from 'Just BMX', 'Bolder BMX', 'Bike World' and 'Vegas Bike Store'.
Depends on the diameters of the bars. Usually, but not always, they're the same and can use the same grips.
what ever size fits them for their intended uses.
The main parts are: frame fork wheels (handle)bars saddle seat post cranks pedals
No, a BMX bike's serial number does not uniquely identify it as a BMX bike. Serial numbers are used for tracking purposes and do not indicate the type of bike.
A hyper is better
no but you can get a dirt bike or a cruiser bike or a speed bike but i havnt seen a bmx bike yet.
The type of bike that is mostly used form BMX riding are the purpose-built BMX bikes.
A street bike is a type of BMX bike, so your question can't be answered.