It is all down to how you drive it.
Put a turbo on it!
strap it to a rocket!
You don't.
yes
It depends on the make and model how much a motorbike weighs
Buy a bigger machine.........
Intakes, Pipes,
This is what you can do. U can put a super charger on it
take a fat girl for a ride downhill.
yes add a bi-turbo egzaust
full exhaust and anything else to help air flow
Get it tuned and ported a new aftermarket exhaust and a new ignition on it