- single cutaway (K-4) or double cutaway (B-2) lightweight ash or mahogany body, maple neck and fingerboard, two humbucker or three single coil pickups, two knobs (v, tone), three-way switch, Hipshot chrome hardtail bridge, chrome Grover tu...
- maple body, purpleheart or padauk with curly maple top, 4-string, bolt-on one-piece hard maple neck with 24-fret fingerboard, passive or active Seymour Duncan pickups, Gotoh tuners, 2TEK bridge, available in Natural, Cherry Red, Scarlett...
- similar to the B-2/K-4 Standard except has Sperzel locking tuners, coil tap switch, and rosewood fingerboard, available in Trans. Amber, Mahogany Red, Sapphire Blue, Purple/Violet, or Natural finish, disc. 2005.
- similar to the Lexa, except in five-string configuration, mfg. 1996-disc.
- similar to B-2/K-4 Standard, except has AAAAA Flame Maple Top with matching headstock, maple or mahogany neck with mahogany or ash body, Satin or Gloss finish, maple, bird's-eye maple or rosewood fingerboard, chrome Point Technologies Tre...
- similar to the Lexa, except in five-string configuration, mfg. 1996-disc.
- similar to B-2/K-4 Custom, except choice of lightweight ash, mahogany, swamp ash or paulownia body material, hard maple neck, available in Custom colors, current mfg.
- single cutaway (K4-B) or double cutaway (NBS) Ash body, maple neck and fingerboard, single Bartolini Humbucker style pickup or Jazz pickups with a volume and tone control, chrome Hipshot B style bridge, chrome Hipshot tuners, available in...
- similar to the K4-B/NBS 22-Fret Standard, except in five-string configuration, current mfg.
- similar to the K4-B/NBS 22-Fret Standard, except in six-string configuration, disc. 2007.
- similar to NBS 22-fret Standard, except has a 22-fret or 24-fret neck, AAAAA flame maple or quilted maple top with matching headstock, hard maple neck, Cocobolo or Birdseye Maple fingerboard, Bartolini P25 Soapbar pickups (quadcoil), with...
- similar to the K4-B/NBS Custom, except in five-string configuration, current mfg.
- similar to the K4-B/NBS Custom, except in six-string configuration, current mfg.
- similar to K4-B/NBS Custom, except has choice of lightweight ash, Swamp ash, alder or Paulownia body and custom colors, current mfg.
- similar to the K4-B/NBS Xtreme, except in five-string configuration, current mfg.
- similar to the K4-B/NBS Xtreme, except in six-string configuration, current mfg.
