For the earlier model with the same name, see RG7421 (2000–2003).
RG7421 WNF
RG7421 Walnut Flat (more images) Red copyright sprite

The RG7421 is a seven string RG series solid body electric guitar model introduced by Ibanez in 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.


Year(s) produced: 2013–2020
Sold in: Worldwide
Made in: Indonesia
Finish(es): Black (BK) / Pearl Black Fade Metallic (PFM) 2017–2020, USA only / White (WH) 2013–2016 / Walnut Flat (WNF) 2015–2020
Body type:
Solid body
Body material:
2013-2014: Basswood
2015–2018: Mahogany
2019–2020: Meranti
Neck joint:
2013–2019: Fixed bridge
2020: F107 fixed (10.5mm string spacing)
Knob style:
Knurled metal dome
Hardware color:
Neck type:
Wizard II-7
Neck material:
3-piece maple
Scale length:
648mm/ 25½"
Fingerboard material:
2013–2017: Rosewood
2018–2020: Jatoba
Fingerboard inlays:
White dot
24 / jumbo
Black plastic (48mm)
Electronics/ Strings
Pickup configuration:
Bridge pickup:
2013: Ibanez AH2-7 (H)
2014–2020: Quantum 7 (H)
Neck pickup:
2013: Ibanez AH1-7 (H)
2014–2020: Quantum 7 (H)
Master volume / master tone / 5-way lever
Output jack:
¼" mono
String gauge (factory):
.010/.013/.017/.026/.036/.046/.059 (D'Addario EXL110-7)
Factory tuning:


Additional finishes/ details
RG7421 BK
2017 RG7421 PFM
Pearl Black Fade Metallic
RG7421 WH
HH 5-way parallel-neck
Pickup switching
Controls VT5
Control layout


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