Skip to main contentSkip to navigationSkip to search
The RG is the most famous and distinctive guitar in the Ibanez range.

Whether with a hardtail bridge or our industry-leading locking tremolo system, the RG is a precision instrument. The RGR420FMSP features a Wizard III maple neck, a jatoba fingerboard, and a maple top on a meranti body. The guitar is also equipped with Quantum H-H pickups and a double locking tremolo bridge.
Wizard III Maple neck

Wizard III Maple neck

Ibanez's thin, flat and fast Wizard neck is strong and sturdy and offers unlimited playability and features a two-octave 24-fret fretboard for a wide tonal range.

Jatoba Fretboard

Jatoba Fretboard

Jatoba has a reddish brown color which produces a rich mid range with a crisp high end.

Double Locking tremolo

Double Locking tremolo

The Double Locking system holds your guitar in tune even under aggressive on-stage abuse.

Quantum H-H pickups

Quantum H-H pickups

The Quantum pickups have a quick low-end response to picking and are able to capture fast passages with precise note definition, while delivering a full-bodied mid-to-high range.

Flamed Maple top / Meranti body

Flamed Maple top / Meranti body

The Flamed Maple top flaunts a beautiful wood grain. The Meranti body provides a scooped mid-ranged sweet tone.

Mono-unit output jack

Mono-unit output jack

The mono-unit output jack is made of solid, durable material and is a single piece to avoid unwanted movement and loosening of the jack, which leads to contact failure or disconnection. This innovation allows for long term playing enjoyment and minimal maintenance.

Tremolo arm, Allen key

  • - Wizard III maple neck
  • - Jatoba fingerboard
  • - Flame maple top on a meranti body
  • - Quantum H-H pickups
  • - Double locking tremolo

- Series: RGR
- Number of strings: 6
- Color Transparent: Gray Flat
- Body: Meranti
- Body: top Flamed maple
- Body finish: Satin polyurethane
- Neck: Maple
- Scale length (inches): 25.5
- Scale length (mm): 648
- Neck profile: Wizard III
- Neck thickness at 1st fret (mm): 19
- Neck thickness at 12th fret (mm): 21
- Neck finish: Satin polyurethane
- Neck-body joint: Bolt-on
- Nut: Locking
- Neck width at nut (mm): 43
- Neck width at nut (mm): 58
- Fingerboard: Jatoba
- Fingerboard radius (mm): 400
- Inlay: White dot
- Number of frets: 24
- Frets: Jumbo
- Neck pickup: Quantum (H)
- Bridge pickup: Quantum (H)
- Pickup type: Passive
- Controls 1 volume, 1 tone, five-way switch
- Bridge: Double locking
- String spacing (mm): 10.5
- Tuning machines: Ibanez machine heads
- Hardware color: Gold
- String gauge (from high
- to low) : .009/.011/.016/.024/.032/.042
- Tuning (from high to low): 1E,2B,3G,4D,5A,6E
- Made in INDONESIA

General Information
Manufacturer information
Hoshino USA Inc.
1726 Winchester Rd, Bensalem
19020 Bensalem PA
United States

ibanez@hoshinousa.com
Product Details
Product Number
255041
Brand
Ibanez
Category
Alternative Design Guitar
Brand Category
Ibanez - Alternative Design Guitars
Relevancy rank in Category Alternative Design Guitar
15 of 176
Date
January 2026
Product Quantity
Unit
1 piece(s)
Related Products