How do you remove the governor on a 110cc x18r nitro pocketbike?

Answer 1

There is no speed governor on the x18 r (normally) but if there were to be one it would be a screw that is under the side of the bike next to the transmission and the kick stand. It will be behind a small guard. To go full speed on governed bike you would remove this screw.

If you still have the stock exhaust, then there is a small restrictor plate inside. If you remove that plate it will let your exhaust move quicker and easier, which will give you more power, and a higher top speed. But don't try to remove the whole exhaust pipe itself just because its easier, because you will then burn up your piston rings.

I saw this answer and wanted to tell you that the governor is the throttle valve. It is too long and needs to be hack sawed in half, then sanded for smooth operation. Take all the plastics off of the bike. Under the plastic gas tank cover will be a round cap that has to be unscrewed. When you remove this you must pull out this assembly and will notice a long black thing (throttle valve)with a spring and a needle. Do not break that needle (jet needle). Remove the spring and needle, protectively vice grip the throttle valve. Cut in half, sand so it does not stick when replaced , replace needle and spring, insert all the way down back into hole and put cap back on. Twist throttle to check if it is smooth and snaps back. If done correctly it will and also you will notice that the range of motion has increased. You have now removed the restrictor on your x18r nitro, good work!