4′ 7″ diam., 16 oval spokes, rect rim, apparent tread 2½″.
Hub 11″ face dia., 1″ out from the tyre (estimated).

Casting: 43.8 mm tread dia., 39.4 mm i/d., hub 0.8 mm out from the tyre.
Weight of castings: 75 gr each, 600 gr. per set of 8.

Casting prices and stock . French loco sets, price list