Pedal detection device behind motorcycle

The utility model discloses a pedal detection device behind motorcycle, including the detection device main part, the pole setting is all installed to the top left and right sides of detection devicemain part, rectangle cover piece has been cup jointed on the outer wall of pole setting, the third bolt is installed in the outside of rectangle cover piece, the third bolt links to each other with rectangle cover piece screw thread, fixing device is installed to the inboard of rectangle cover piece. This pedal detection device behind motorcycle, it can make it slide in the pole setting to promoterectangle cover piece from top to bottom through not hard up third bolt, can adjust the height of back pedal, can make the connecting rod drive first round bar at the connecting seat internal rotation through promoting the cassette around the not hard up first bolt, can adjust the front and back position of back pedal, can make the bull stick drive the second round bar at circular snap ring internal rotation through not h