Kazuma help

[MUDDOG4x4]

My nephew has a little Kazuma 50cc..We cant get it started...Has air,fuel & spark...What could be wrong with it??

I replaced the spark plug & had the coil checkd...Beyond that I have no clue...

Quit running after the battery fell out & wont run after the new one was put in...

Thaniks for any suggestions..

[ox_man]

double check the battery conections and cables. possiable that somthing isnt getting power caused by the battery falling out

[chevyboy09]

maybe a wire got messed up, check them all and like ox_man said the battery connectors.

[MUDDOG4x4]

Iv checkd everything..All wires are good & the new batt is connected perfectly

[ox_man]

how did the battery fall out? so, it is getting gas but is it using the gas? assuming it has a carb check the float and be sure it isnt stuck. check for continuity in all the wires?battery fallin out could have streched a wire causing it to break but not the coating. is it flooding itself? anything else you could add would be helpful to help you