The RG2550ZA features a basswood body bolted to a maple and walnut Wizard HP neck with a 24-fret rosewood fingerboard with small white dot position markers. Components include DiMarzio pickups with two humbuckers flanking a single-coil,an Edge Zero double locking tremolo bridge with a removable zero-point system and a locking nut and Gotoh tuning machines. The RG2550MZA is a virtual twin to this model, except that it has a maple fingerboard with black inlays.