The S6527SKFX features a mahogany body with a bound silky oak top bolted to a maple and wenge neck with a 24-fret bound marbled rosewood fingerboard with offset dot position markers. Components include dual DiMarzio PAF 7 humbucking pickups, a Gibraltar Standard II fixed bridge and Gotoh tuning machines. The S6570SK is a related 6-string model with and added middle pickup and a double locking tremolo bridge.