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40/RS-OM13E-JM

Martin OM-13E John Mayer Custom Artist Road Series 000 14-Fret Orchestra Acoustic Guitar w/ Pickup

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Product Information

The Martin OM-13E John Mayer is a signature acoustic-electric guitar from the Custom Artist Road Series, bringing the distinctive sound, style and playing feel of John Mayer's Martin guitars to a more accessible range. Developed as part of Martin's long-standing collaboration with the acclaimed guitarist, this model combines premium solid tonewoods, comfortable playability and elegant signature appointments in a traditional 000 14-fret body.

At the heart of the OM-13E John Mayer is a solid Engelmann spruce top with an attractive aging toner finish, paired with solid black walnut back and sides. This combination produces a responsive, balanced acoustic voice with warmth, clarity and rich tonal character. The scalloped X-bracing enhances the guitar's natural resonance and responsiveness, making it suitable for expressive fingerstyle playing, dynamic strumming and detailed chord voicings.

Inspired by John Mayer's preferred specifications, the guitar features a 25.4-inch scale length, a 1 11/16-inch nut width and Martin's Performing Artist neck profile. The select hardwood neck has a smooth satin finish, while the ebony fingerboard provides a comfortable playing surface. With 20 frets and custom fingerboard inlays featuring John Mayer's signature, the instrument combines practical playability with distinctive visual details.

The gloss-finished body is complemented by antique white binding, bold herringbone detailing and a faux tortoise pickguard, creating a refined appearance inspired by classic Martin acoustic guitars. Nickel open-gear tuning machines, an ebony bridge and a white TUSQ saddle complete the instrument's traditional appointments.

For amplified performances, the OM-13E John Mayer is equipped with Martin E1 electronics, allowing players to take its natural acoustic character to the stage or recording environment. The guitar also includes a softshell case for convenient protection and transportation.

Whether you're a John Mayer fan, songwriter, performing musician or acoustic guitar enthusiast, the Martin OM-13E John Mayer delivers an expressive combination of solid tonewoods, signature styling and modern performance versatility.

Features

  • John Mayer signature acoustic-electric guitar from the Martin Custom Artist Road Series
  • Traditional 000 14-fret body design without a cutaway
  • Solid Engelmann spruce top delivers responsive, balanced acoustic tone
  • Solid black walnut back and sides provide warmth, clarity and rich tonal character
  • Scalloped X-bracing enhances resonance and responsiveness
  • Aging toner top colour with an elegant gloss finish
  • Gloss-finished black walnut back and sides
  • Antique white binding and bold herringbone detailing
  • Comfortable Performing Artist neck profile inspired by John Mayer's preferred specifications
  • Select hardwood neck with a smooth satin finish
  • 25.4-inch scale length for a familiar acoustic playing feel
  • Ebony fingerboard with 20 frets
  • Custom fingerboard inlays featuring John Mayer's signature
  • 1 11/16-inch nut width
  • Nickel open-gear tuning machines
  • Ebony bridge with white TUSQ saddle
  • Faux tortoise pickguard complements the vintage-inspired appearance
  • Martin E1 electronics for amplified performances
  • Recommended for use with Martin Authentic Acoustic Lifespan 2.0 Light strings
  • Left-handed version available
  • Includes softshell case for protection and transportation
  • Ideal for songwriting, fingerstyle playing, strumming, recording and live performance

Specifications

General

  • Brand: Martin
  • Model: OM-13E John Mayer
  • SKU: 40/RS-OM13E-JM
  • Series: Custom Artist Road Series
  • Product Type: Acoustic-Electric Guitar
  • Artist: John Mayer
  • Body Size: 000 14-Fret
  • Cutaway: No
  • UPC: 729789724722
  • Left-Handed Availability: Yes

Body

  • Top Material: Solid Engelmann Spruce
  • Top Colour: Aging Toner
  • Top Finish: Gloss
  • Back Material: Solid Black Walnut
  • Side Material: Solid Black Walnut
  • Back and Side Finish: Gloss
  • Bracing Pattern: X Brace
  • Brace Shape: Scalloped
  • Binding: Antique White
  • Decorative Detailing: Herringbone

Neck & Fingerboard

  • Neck Material: Select Hardwood
  • Neck Shape: Performing Artist (PA)
  • Neck Finish: Satin
  • Fingerboard Material: Ebony
  • Fingerboard Inlay Style: Custom with John Mayer Signature
  • Scale Length: 25.4" (645.2 mm)
  • Number of Frets: 20
  • Fingerboard Width at Nut: 1 11/16" (42.9 mm)

Hardware

  • Tuning Machines: Nickel Open Gear
  • Bridge Material: Ebony
  • Saddle: White TUSQ
  • Pickguard: Faux Tortoise

Electronics

  • Electronics: Martin E1

Strings

  • Recommended Strings: Martin Authentic Acoustic Lifespan 2.0 Light (MA540T)

Accessories

  • Included Case: Softshell Case

Warranty

1 Year Warranty
Warranty & Support 

All products are backed by the original manufacturer’s warranty, giving you confidence that your purchase is protected. If you ever need to make a claim, the process is simple — just email us at warranty@belfieldmusic.com.au with the following info:

Name:
Invoice/Order Number:
Item:
Fault Description:
Serial Number:
Email:
Contact Number:
Address:
 
Our team will guide you through the next steps and arrange a repair, replacement, or refund where applicable. We aim to make the process quick and stress-free, so you can get back to enjoying your gear as soon as possible. 

 

Shipping Policy

All orders over $200 will be automatically eligible for FREE Shipping Australia Wide, if you order is under $200 there will be a flat rate of $12.

Belfield Music is well known for its top online customer service. We treat all online customers with the same excellent service we give to our in store customer. We will ensure that you receive all the support you need while your goods are in transit and ensure the goods arrive promptly. All of our shipments have tracking numbers available and we cover every single unit by our own shipping insurance.     

Online orders are normally processed within 1-3 business days. Once processed, your order should take between 1-8 business days to arrive depending on your location. Please note that your order may take up to 10 business days to arrive from the day you place your order. 

If it transpires that the product is out of stock due to a stock discrepancy and/or there will be a delay in shipment, we will contact you within 2 business days of placing your order and give you the option of waiting or cancelling your order. The products we advertise online should show if they are in stock or not. We do our best to keep the website stock count up to date, but there may be an occasional error.

If you wish to utilize an Express Delivery Service to receive your item, please contact us for a shipping quote before you place your order at admin@belfieldmusic.com.au or by using the Chat icon on the bottom right of the page.           

Deliver is made during the hours from 8:00am till 5:30pm Monday to Friday. As such, please ensure you nominate an address which is capable of receiving goods during 8am and 5.30pm.  Given the restrictions on PO Box deliveries we cannot deliver larger sized items to a PO Box.

If for any reason our selected carriers don't service your area we will contact you before processing your order if this applys to you.

 

Returns Policy

If you wish to return an item which is not damaged or faulty in any way and you have simply changed your mind or made the wrong decision, you must let us know within 7 days of receiving the item.  We will not agree to refund an item because you simply changed your mind or made the wrong decision if we have not been advised of your intention within 7 days of receiving your item. Once we have provided a return authority, it is the buyer’s responsibility to return the item, at their own costs within 30 days from original purchase. If the item is returned with any damage or alteration to its original packaging, we will refund the item subject to applying a minimum 15% restocking fee.  We will not refund the costs of the initial shipping charges.

It is in Belfield Music best interests to keep our customers happy with their purchases. If you are not happy with your purchase, please talk to us first. We will always attempt to resolve any problems you may have as best we can. To contact us please email us at admin@belfieldmusic.com.au or by using the Chat icon on the bottom right of the page.