This is Original

YAMAHA

White Lowest B- Key for

MM8, MOX8, MOFX8, MODX8, P35B, P45, P71, P85, P95, P105, 

P115, P125, YDP-S30, YDP-140, YDP-143, YDP-V240 YPG-625, YPG-635,
KX8, DGX-660, DGX-650, DGX-640, DGX-630