The plastic plate on the rear axle of the mountain car is loose Is it normal? This is the transparent plate on the map
The state of the plastic disc by buckles with its elastic fixed drum and drum from the surface and easily said mounted disc before application of force about deformation of disk gap shift in
That is not loose loose three buckle card with drum disassembly installation should be a tool to buckle buckle to move slightly rajao plastic wheel to force deformation to remove or install (if remove flywheel)On the other side of the observed plastic disks catch three buckle drum no problem
The main thing to prevent the chain from flying, the flywheel and spokes between the non steep slope, flat ride without a certain degree of use of the flywheel, the degree of obstruction of sediment, throw the flywheel inside