507 7-String

Nearly two years in the making, the 507 is the best 7 string that we have ever produced. Every detail was considered based on the specific needs and preferences of 7 string players. We reshaped the body, neckjoint, neck and pickup selection all to follow the feedback that we gathered from players.

The 507 features a new fast-comfort neck profile carved into a 5-piece neck. We selected a multi-ply maple and walnut neck for added rigidity, stability and resonance. The 507 is equipped with specially-voiced Rockfield pickups. We expand their tone options with our Great 8 wiring mod, that gives you 8 great tone settings.

The 507 is available with a burled maple top (in Black Burl color) and with a striped ebony top option. Two great looks, both with the same great tone and performance. See all the details on our 507 7-string guitar below.

• MK07SBUPRU Black Burl PRODUCT ID MK507BKB
• MK507EB Striped Ebony

SPECIFICATIONS

Body

• Top: Burl Maple on Black Burl | Striped Ebony on EB
• Body: Red Cedar (lightweight wood from the mahogany family)
• Binding: Natural Body Wood Stripe
• Construction: Full-Access, Bolt On

Neck

• Neck: 5 Piece, Maple and Walnut
• Fretboard: Pau Ferro
• Fretboard Radius: 15 3/4"/ 400mm
• Number of Frets: 24 Medium Jumbo
• Headstock: MK 4+3
• Scale Length 26.5” / 673.1mm
• Truss Rod Type Dual Action
• Neck Width: At Nut: 1.889" / 48mm
  At 12th Fret: 2.375" / 58mm
• Neck Thickness: At 1st Fret: 0.757" / 18.5mm
  At 12th Fret: 0.802" / 19.65mm
• Nut Material: Bone
• Nut Width: 1.889” / 48mm
• Strings: D'Addario

Electronics

• Electronics: Great 8 Mod - Master Volume (push/pull coil tap) - Master tone (push/pull coil tap) - 3 way blade switch
• Neck Pickup: Rockfield® SW7 (voiced specifically for the Michael Kelly 507)
• Bridge Pickup: Rockfield® SW7 (voiced specifically for the Michael Kelly 507)

Hardware

• Hardware Finish: Black
• Tuning Keys: MK Die Cast
• Bridge Type: MK7 Deluxe Hardtail