My pogo stick wont bounce good it is very stiff do you half to unloose something or what

No. You would need a different spring to do it. There is no other spring for it.

My pogo stick Will not jump it seems like it is stuck

When you getstarted on your new pogo stick, make sure you are wearing shoes. Place the pogostick on a hard flat surface like concrete (jumping on grass etc is really hardand likely to cause you to fall). Hold your pogo stick completely straight andpull up on it while you put your feet on either side of the stick. Now you can start bouncing!

I bought it too it didn't work either but I'm only fifty pounds so, my grandma tried and she is 135 pounds and it worked so, GAIN MORE WEIGHT!

You might have something in the paper path , or a part came simi unloose inside.

1. check paper path for debris (may have to open the unit up)
2. Check for simi loose parts as well.

Thanks for using fixya please do rate befor you leave, Thanks

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

unloose nuts(but just a little bit) on front forks and low it down, but leave wheel and everything on to see how far can you go,that front mask dont come together with front fender when you brake....

there is something stuck in the pedal causing the electric circuit to connect, perhaps some thread or a pin.
unplug it from the machine and see if you can unloose it from under the panel.

Did you try to take it our forwards? if im not wrong that one goes out in the front, Dont forget to take away all the screws. there are at least 4 of them and you need to unloose them from both sides.

Good luck to you