This part is compatible with the following models: N14
10-inch hub brake auxiliary wheel - equipped with new inflated tires (the inner tube needs to be thickened) - forward direction - left drum brake - 2 left and right axle sleeves (inner diameters: 13*17*16 + 13*17*11 MM)
- 2 anti-rotation plates - with round cap flange nuts - axle length 117 * M12 - overall black (including the gaskets and nuts must be black)