I have been having problems with my brakes on my moped. They work ever so slightly and its sufficient for slow speeds or if you have room but i am afraid to take it out without more control. Mechanically everything seems intact but i could be wrong. There is and arm attached to a cylinder on the front axle that is pulled by the hand lever . Any help would be much appreciated as I would like to ride this thing to work before it starts to snow. Thanks in advance.