Guaranteed to fit Janome Sewing Machine Models:MC6700P, MC14000 Horizon, MC15000 Horizon, MC15000V3 Quilt Maker, MC6650, MC8200QC, MC8900QCP Horizon, MC8900QCPSE, MC9400QCP, Memory Craft 9450QCP, MC9900, S5 Skyline, Skyline S9