If you have a speed adjuster, it is probably making the noise because the speed adjuster is probably off of the gear. For example: speed adj. =3 and gear =4
it's turned into a heat and a bit of noise.
The details of making a bike are dependent upon the type of bike that is desired. There are many different types of bikes. The details of making a motorbike or making a pedal bike are very different.
This question is too general. You'll have to specify where you think the noise is coming from: the chair, the gears, the wheels and so on.
No there is not
PEDAL
Your muscles.
most bmx bikes dont have front brakes now ans if you pedal backward and it has pedal brakes its not a bmx bike
Ummm well you drive it like a bike but when you hear it making the same reaming noise you let off the throttle and shift up
you can use pedal in a sentance like this the pedal on my bike is blue and many other colors
Fixie bike are bikes (usually road bike frames) that have a fixed rear sprocket which allows you to pedal forward like normal, but does not allow you to just coast . If you pedal backwards it goes backwards if you pedal slow it will remain slow. The whole point of a fixie is to eliminate brakes shifters to simplify a road bike.
If you pedal quickly, the bike will go fast. She dropped some coins near the gas pedal in her car.
a pedal