To ensure a molten metal flow by reducing influence on the molten metal flow by a core supporting part of a core at the time of casting of a cast wheel.

In the cast wheel for a motorcycle where a hub part 1 in which an axle is inserted, a rim part 2 on which a tire is mounted, and a plurality of spoke parts 3 formed in a hollow shape for connecting the hub part 1 and the rim part 2 are integrally cast, the respective spoke parts 3 are made gradually finer toward a rim part 2 side while the plurality of spoke parts 3 radially extend from a hub part 1 side to the rim part 2 side. Through holes 3b are formed on both right and left side surfaces of the respective spoke parts 3, and positions of the pair of through holes 3b deviate each other in an extending direction of the spoke parts 3.