Welcome to Spira Guitars!
Spira Guitars combines modern instrument design with performance-focused features for players seeking powerful sound and comfortable playability.
The Spira SR-420 channels the attitude of classic ’80s metal guitars into a contemporary performance instrument. Its aggressive, star-inspired body is paired with a Canadian roasted maple neck, an Ebony Tech fingerboard, custom Spira Villain™ pickups, and a Sung-il double-locking tremolo system.
The Finest Materials
The SR-420 features a roasted poplar body paired with a Canadian roasted maple neck. Its Modern D neck profile offers a contemporary playing feel suited to precise rhythm work and expressive lead passages.
The Ebony Tech fingerboard features 24 jumbo frets and a 14-inch radius, providing a relatively flat playing surface for chord work, string bends, and technical passages. A 25.5-inch scale length and a 43 mm nut width complete the neck dimensions, while a dual-action truss rod allows adjustment of the neck relief.
High-Quality Hardware
Custom Spira Villain™ humbuckers with ceramic magnets deliver focused attack, powerful mids, and tight lows that remain articulate under high gain. A single volume control provides straightforward adjustment of the guitar’s output.
The Sung-il double-locking tremolo system supports expressive pitch techniques, from subtle vibrato to dramatic dive bombs. Black-finished tuning machines and matching hardware complement the instrument’s performance-focused design.
Shine on Stage
The SR-420’s angular, star-inspired silhouette makes a bold visual statement rooted in classic metal styling. A satin finish and black hardware complete its aggressive appearance, while the roasted maple neck and dark Ebony Tech fingerboard add contrasting tones.
Whether you are playing tight rhythm parts, exploring fluid lead runs, or adding dramatic tremolo effects, the SR-420 combines classic metal attitude with contemporary performance features.
SPECIFICATIONS
Body
Body Material: Roasted Poplar
Body Design: Star-Inspired
Finish: Satin
Neck and Fingerboard
Neck Material: Canadian Roasted Maple
Neck Profile: Modern D
Fingerboard Material: Ebony Tech
Fingerboard Radius: 14″
Scale Length: 25.5″
Number of Frets: 24
Fret Size: Jumbo
Nut Width: 43 mm
Truss Rod: Dual-Action
Hardware and Electronics
Tuning Machines: Black Finish
Bridge: Sung-il Double-Locking Tremolo
Hardware Finish: Black
Pickup Configuration: HH — Two Humbucking Pickups
Pickup Model: Custom Spira Villain™
Pickup Magnets: Ceramic
Controls: 1 Volume
Standard Setup at Kairon Guitar Store
At Kairon Guitar Store, we understand the importance of receiving a guitar that is ready to play. That is why we inspect and adjust each instrument before shipping, checking the details that contribute to its playability and performance.
Our Standard Setup includes:
Visual Inspection: We inspect the instrument for visible defects and issues that may require attention.
Tuning Machines: We check their operation and make adjustments as needed.
Electronics and Pickups: We test the pickups and controls for proper operation.
Neck and Frets: We examine the neck and frets and make appropriate setup adjustments.
String and Pickup Height: We adjust the action and pickup height for balanced playability and response.
Intonation: We adjust the intonation to help the guitar play accurately across the fingerboard.
This service, normally valued at approximately $60, is included at no additional charge with your guitar purchase.
Please note: Our standard setup does not include a string change. D’Addario XL Series strings are available at an additional cost. Please contact us for pricing on replacement strings and installation.
For adjustments tailored to your individual playing style, string gauge, or preferred tuning, we recommend consulting a qualified luthier.
Secure Packaging
After preparing your guitar, we pack it inside an additional cardboard shipping box to provide extra protection during transit.
Return Policy
Items must be returned in their original, as-shipped condition, with all original packaging and no signs of use. Returns that do not meet these requirements are subject to a 15%–25% restocking fee.
The buyer is responsible for return shipping costs unless the item was received in a condition that differs from its description. Any discrepancy between the item’s received condition and its description must be reported immediately upon receipt.
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