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At A Glance
- Neck Type
- Wizard III / Maple neck
- Top/Back/Body
- Flamed Maple top / Meranti body
- Fretboard
- Jatoba fretboard / Off-set white dot inlay
- Fret
- Jumbo frets
- Number of Frets
- 24
- Bridge
- F106 bridge
- String Space
- 10.5mm
- Neck Pickup
- Quantum (H) neck pickup (Passive/Ceramic)
- Bridge Pickup
- Quantum (H) bridge pickup (Passive/Ceramic)
- Factory Tuning
- 1E,2B,3G,4D,5A,6E
- Strings
- D'Addario EXL110
- String Gauge
- .010/.013/.017/.026/.036/.046
- Hardware Color
- Black
- Scale
- 648mm/25.5"
- A : Width
- 43mm at NUT
- B : Width
- 58mm at 24F
- C : Thickness
- 19mm at 1F
- D : Thickness
- 21mm at 12F
- Radius
- 400mmR
- Finish
- Transparent Gray Flat
Ibanez positioned the RGA42FMTGF within the RGA Series, a line built around an extended upper horn and deeper cutaway geometry designed to improve high-fret access. The model carried a flamed maple top over a meranti body, paired with a Wizard III maple neck — the slim, fast profile Ibanez developed as a signature of the RG family — and a 24-fret jatoba fretboard with off-set white dot inlays.
The neck measured 43mm at the nut and 58mm at the 24th fret, with a thickness of 19mm at the first fret tapering to 21mm at the twelfth, across a 400mm radius. Scale length ran 648mm (25.5"). Jumbo frets were fitted throughout. Hardware was finished in black, centred on an F106 bridge with 10.5mm string spacing. Pickup duties were handled by a pair of passive, ceramic-magnet Quantum humbuckers — one at the neck, one at the bridge. The guitar left the factory strung with D'Addario EXL110s (.010–.046) in standard E tuning.
Owners sourcing replacement parts should note that the F106 bridge accepts strings at 10.5mm spacing, and the Wizard III neck profile is specific to Ibanez's own dimensions — a qualified luthier or guitar technician familiar with Ibanez hardware will be best placed to advise on compatible bridge saddles, nut blanks cut to 43mm, or fret wire matching the original jumbo specification.
STRAIGHT TALK
What Stands Out
Keep In Mind
From the people who own them
Nothing in The Vault is for sale. These records exist so the instruments stay documented after the manufacturer moves on — and the most useful part of that record is what owners add to it.
Owner photos
Put yours on the record.
The catalog shot showed one finish, under one light, a long time ago. Yours has been played. Photos from owners are what the next person finds when they are trying to identify a part, match a finish, or work out whether the one they just bought is really what the seller said it was.
What do you know about this one?
Specs only go so far. What actually fits, what breaks first, what the factory got right and what everyone ends up changing — that lives with the people who own them, not in a datasheet. Post what you know and it stays on this page for whoever comes looking next.
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Gear Help, Handled
From spec questions to full builds — players who have lived this gear since 2007.
Since 2007
Fit & Compatibility
- Bridge, tuner, and nut fit confirmed for your guitar
- Pickup and electronics compatibility checks
- Pedal power and amp/cab impedance matching
Mods & Upgrades
- Upgrade paths for the guitars you already own
- Wiring, routing, and hardware swap guidance
- Advice from people who actually do the mods
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