The RG7421 is a seven string RG series solid body electric guitar model introduced by Ibanez for 2013. It is essentially a seven-string version of the RG421. It is produced in Indonesia.
The RG7421 has a basswood (later mahogany) body bolted to a maple Wizard II-7 neck with a 24-fret rosewood (later jatoba) fingerboard with white dot position markers. Components include a fixed bridge and dual Ibanez humbucker pickups.
For 2015 mahogany was substituted for basswood as the body material. For 2018 jatoba replaced rosewood for the fretboard. For 2019 the mahogany body was replaced with meranti. For 2020 the bridge was changed to the F107.
A similar model with a tremolo bridge is the RG7420. A version with an exotic poplar burl top, the RG7421PB, was also offered.
A guitar with the same model number was a previously available between 2000 and 2003.
Specifications for RG7421
Model name: RG7421
Year(s) produced: 2013–2021
Sold in: Worldwide
Made in: Indonesia
Finish(es): Black (BK) / Pearl Black Fade Metallic (PFM) 2017–2021, USA only / White (WH) 2013–2016 / Walnut Flat (WNF) 2015–2021
Body type: Solid body
Body material: 2013-2014: Basswood 2015–2018: Mahogany 2019–2021: Meranti