Unnibox Hi-Flyer Phase 3

$1,238.00 Price Tier: High-end

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Page last updated Jun 29, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 29, 2026.

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4.0 (7)

$1,238.00 5 available Used

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Average Price: $1,238

High-end/Boutique

$400

$1001+

Price Tier

In the Solid Body Electric Guitars category, Unnibox Hi-Flyer Phase 3 is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

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Standard

High-end

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Description

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The Unnibox Hi-Flyer Phase 3 is a distinctive blend of vintage flair and modern performance, making it a must-have for both collectors and players seeking that classic rock vibe. Originally inspired by iconic models from the '70s, this solid body electric guitar stands out with its dual humbucker pickups, delivering a rich and full-bodied tone that cuts through any mix with ease. Its sleek design ensures comfortable playability, while the sturdy construction promises longevity and reliability on stage or in the studio.

Whether you're looking to channel the gritty sounds of garage rock or the soaring leads of classic rock anthems, the Hi-Flyer Phase 3 adapts seamlessly to your style. Its responsive controls provide precise tone-shaping capabilities, allowing you to dial in the perfect sound for any musical genre. The guitar’s neck is crafted for smooth playability, catering to both aggressive riffing and delicate fingerwork.

Join a community of musicians who appreciate the balance of nostalgia and innovation that the Unnibox Hi-Flyer Phase 3 offers. It's more than just a guitar—it's a piece of history ready to create your future sound.

Key Features:

Solid body construction for durability and resonant tone
Dual humbucker pickups for a powerful, versatile sound
Smooth neck profile for enhanced playability
Responsive controls for precise tone shaping
Ideal for a range of genres, from rock to blues to punk

Product specs

Brand	Univox
Model	Hi-Flier Phase III
Finish	Black, Natural, Sunburst, White
Year	1974 - 1977
Made In	Japan
Categories	Solid Body Electric Guitars
Body Shape	Double Cutaway
Body Type	Solid Body
Bridge/Tailpiece Type	Tremolo Tailpiece
Color Family	Black, Brown, Natural, Tan, White
Finish Pattern	Sunburst
Finish Style	Gloss
Fretboard Material	Maple, Rosewood
Neck Construction	Bolt-On
Neck Material	Maple
Number of Frets	21
Number of Strings	6-String
Offset Body	Offset Body
Pickup Configuration	HH
Right / Left Handed	Right Handed

FAQs

What kind of pickups does the Univox Hi-Flier Phase III have?: The Univox Hi-Flier Phase III is equipped with a humbucker (HH) pickup configuration, offering a rich and full sound ideal for rock and punk genres.
Is the Univox Hi-Flier Phase III suitable for beginners?: Yes, the Univox Hi-Flier Phase III is a solid choice for beginners due to its straightforward design and comfortable playability, featuring a bolt-on maple neck and a double cutaway body for easy access to higher frets.
What are the finish options available for the Univox Hi-Flier Phase III?: The Univox Hi-Flier Phase III is available in several finishes, including Black, Natural, Sunburst, and White, allowing players to choose according to their aesthetic preference.
Does the Univox Hi-Flier Phase III have a tremolo tailpiece?: Yes, the Univox Hi-Flier Phase III features a tremolo tailpiece, which allows for pitch modulation and adds expressive capabilities to your playing style.
What materials are used for the neck and fretboard of the Univox Hi-Flier Phase III?: The Univox Hi-Flier Phase III features a maple neck and a fretboard available in either maple or rosewood, providing different tonal characteristics and feel options for players.

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Unnibox Hi-Flyer Phase 3.

Features and functionality

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The Phase III's humbuckers are characterized by a hot output, with the bridge offering pronounced treble and the neck providing a warm tone.
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The Phase III's cream-colored humbuckers are noted for having a unique thin clear perforated plastic sheet under the chrome ring, contributing to their distinctive sound.
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User experience

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The distortion capability of the Phase III is notably loud, making it a standout feature among owners.
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One owner mentions spending $300 on parts and labor to restore a project guitar, finding the investment worthwhile.
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Owners report good, straight necks with no issues, but note that the neck can be easily pushed forward for a slight downward bend.
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Comparisons

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The Phase III's humbuckers offer a unique sound distinct from P90s found in earlier models like the Phase I.
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The Phase III necks are described as thinner than those on typical guitars, potentially offering a different playing feel.
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Mods and upgrades

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An owner mentioned replacing non-original humbuckers, highlighting the guitar's potential for customization.
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A Grover Nashville-style Tune-o-Matic bridge is favored for its wide range of intonation adjustments.
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A DiMarzio Super Distortion pickup is mentioned as a bridge replacement for enhanced output.
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Use cases and applications

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The combination of a Hi-Flier with a Super-Fuzz is mentioned as reminiscent of Kurt Cobain's early setup, appealing to fans of his sound.
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Described as the "ultimate punk guitar," emphasizing its appeal to punk rock enthusiasts.
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Build quality

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Preference is expressed for the darker fretboard wood on the original models over the lighter wood in newer Eastwood versions.
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The Phase III features a thinner body compared to a Strat, contributing to its lightweight feel.
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Value and pricing

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Owners report older models can be found at prices ranging from $400 to over $1,000, with notable appreciation due to historical associations.
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Despite their rising prices, some owners are hesitant to pay $1,000 for a Phase III, suggesting $500 as a more reasonable price point.
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Artist usage

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OSKÄR STALIN

Guitarist, Composer

Verified via YouTube

In the YouTube video "PARTE 1 MARATON DE GUITARRAS," OSKÄR STALIN showcases his Unnibox Hi-Flyer Phase 3, a solid body electric guitar from 1973-1974. Despite its age, the guitar is in excellent condition and is equipped with high-quality humbuckers that deliver impressive sound.