The RS1400 is a Roadstar II series solid body electric guitar model introduced by Ibanez in 1983. It was made in Japan as part of the Roadstar Custom line.
The RS1400 features a neck through body construction with ash body wings with an arched top on a three piece laminated maple neck with a rosewood fingerboard with pearloid dot position markers. Components include a pair of Ibanez Super 58 covered humbucking pickups mounted in black pickup rings, a Short Stop fixed bridge with integrated tailpiece, Sure Grip II control knobs and Smooth Tuner II tuning machines.
The RS1500 is a model with a similar construction but with quite different components.