- offset dual cutaway poplar or korina body (bass horn slightly extended), bolt-on maple neck, 25.5 in. scale, 22-fret rosewood fingerboard with dice inlay 12th fret markers, 3-per-side headstock, chrome hardware, Wilkinson GTB 100 stop tailpiece, 2 exposed humbuckers, volume/tone control, 3 way selector, available in Black, Silver Sparkle, or Natural finish, mfg. 1996-2001.

- similar to the JJ1 except has an alder body, maple or mahogany thru-neck, ebony fingerboard, and Seymour Duncan/Scott Ian humbucker pickups, available in Black, Black Pearl, Blue Green Pearl, Electric Blue, Ferrari Red, Gun Metal Grey, Metallic Black, Pavo Purple, or Sea Foam Green finish, disc. 2004.

- similar to JJ1 except has string through-body, tune-o-matic style bridge, dot position markers, available in black or Deep Candy Blue, disc. 2001.

- similar to JJ4 except available in Tattoo finish which is black with intricate white pin-striping job on guitar´s top, disc. 2001.

- single cutaway mahogany body, bolt-on mahogany neck, 24.75 in. scale, 22-fret rosewood fingerboard with dot inlay, 3-per-side tuners, squared off headstock, chrome hardware, DiMarzio humbucker, tune-o-matic bridge/stop tailpiece, volume control, available in Black, Purple, or Tobacco Sunburst finish, mfg. 1997-98.