Ibanez RG421DX-TWS

The Ibanez RG421DX-TWS is a 6-string electric guitar from the RG series, built around the fast, performance-focused design that the RG line is known for. It features a Meranti body paired with a Wizard III Maple neck and Jatoba fretboard, offering a comfortable platform for rhythm playing, lead work and fast passages. The 24-fret construction and 648mm (25.5") scale provide a familiar full-scale playing feel, while the Sharktooth inlays give the instrument its distinctive RG appearance. (Ibanez)

The guitar is equipped with a pair of Ibanez Quantum passive ceramic humbuckers, providing a responsive low end, defined note attack and a full mid-to-high frequency response. The 5-way pickup selector provides five pickup combinations, including parallel and split-coil-style combinations for additional tonal variety. This makes the RG421DX-TWS suitable for rock, metal, blues, progressive styles and other applications requiring both powerful and articulate tones. (Ibanez)

A fixed F106 bridge provides solid string anchoring, sustain and independent string-height adjustment, making it a practical choice for players who prefer the stability of a fixed bridge. The guitar also features a durable mono-unit output jack and black hardware. Finished in Twilight Shade (TWS), the RG421DX-TWS combines a modern visual appearance with the straightforward, performance-oriented construction of the RG series. (Ibanez)

Key Features

• RG Series 6-string electric guitar

• Twilight Shade (TWS) finish

• Meranti body

• Wizard III Maple neck

• Jatoba fretboard

• Sharktooth fretboard inlays

• 24 jumbo frets

• 648mm / 25.5" scale length

• 400mm fretboard radius

• 43mm nut width

• Quantum passive ceramic neck humbucker

• Quantum passive ceramic bridge humbucker

• HH pickup configuration

• 5-way pickup selector

• F106 fixed bridge

• 10.5mm string spacing

• 19mm neck thickness at 1st fret

• 21mm neck thickness at 12th fret

• Black hardware

• Mono-unit output jack

• D'Addario EXL110 strings

Specifications

• Type: 6-String Electric Guitar

• Series: RG

• Model: RG421DX-TWS

• Body Shape / Product Type: RG solid-body electric guitar

• Materials / Construction: Meranti body; Maple neck; Jatoba fretboard

• Dimensions / Scale / Size: 648mm / 25.5" scale; 43mm nut width; 58mm width at 24th fret; 19mm neck thickness at 1st fret; 21mm at 12th fret; 400mm radius

• Frets: 24 Jumbo

• Inlays: Sharktooth

• Electronics / Connectivity: Quantum H neck and bridge pickups, passive/ceramic; 5-way pickup selector; volume and tone controls

• Bridge: Ibanez F106 fixed bridge

• String Spacing: 10.5mm

• Tuners: Ibanez machine heads

• Hardware: Black

• Factory Tuning: E-A-D-G-B-E

• Strings: D'Addario EXL110

• String Gauge: .010/.013/.017/.026/.036/.046

• Finish / Color: Twilight Shade (TWS)

• Included Accessories: Sold separately; recommended M300C case or IGB540-BK gig bag (Ibanez)

The Ibanez RG421DX-TWS is well suited to guitarists looking for a fast, reliable and versatile instrument for rock, metal, progressive and lead-focused playing. Its Wizard III neck, 24 jumbo frets, Quantum HH pickups and stable F106 fixed bridge provide a practical combination of playability, tonal flexibility and dependable performance.