On a pocketbike, which sprocket change will make the bike faster or have a quicker acceleration?

Question

49cc xp 490 pocketbike to be exact.

Answer 1

A smaller sprocket by the engine will make it faster when it winds out , and a bigger one will make you go faster acceleration.

now go riding!

Answer 2

Smaller front bigger back is for acceleration

bigger front and smaller rear for top end speed

Changing 1 tooth on the front is about equal to changing 4 on the back!

Answer 3

the back sprocket

Answer 4

Smaller front and/or larger rear - quicker acceleration and slower top speed.

Larger front and/or smaller rear - slower acceleration and faster top speed.

Answer 5

C boy is right.

Thats the rear sprocket by the way.