Replace parts in a timely manner to ensure your model enjoys peak performance. Compatible Chassis M-07 Concept, M-05, M-05 PRO, M-05 Ver.II PRO, M-06, M-06 PRO & MF-01X Chassis *Compatible wheels: Item 50569, Item 50676, Item 50972, Item 51237, Item 51334, Item 51394 and Item 51405.