Build Your Complete System
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At A Glance
- Top Wood
- Solid Spruce
- Back Wood
- Mahogany
- Sides
- Mahogany
- Bracing
- Quarter Sawn Scalloped Sitka Spruce bracing
- Rosette
- Washburn Heritage
- Type
- Acoustic Guitars
- Shape
- Dreadnought
- Style
- 6 String Acoustic
- Color
- Natural
- Finish
- Gloss Finish
- Strings
- D'Addario EXP-16 light set phospher bronze
- Neck Wood
- Satin Mahogany with 2 way Trussrod
- Fretboard
- Ovangkol
- Number Of Frets
- 20 frets
- Inlays
- dots
- Nut
- ABS
- Nut Width
- 1-11/16"
- Scale
- 25-1/2"
- Hardware
- Chrome hardware
- Bridge
- Ovangkol
- Tuners
- Chrome Diecast
- Series
- Harvest Series
Washburn positioned the WD7S-O-U within the Harvest Series as a dreadnought acoustic built around a solid spruce top, pairing it with mahogany back, sides, and neck to form a traditional tonewoods combination at an accessible tier of the line.
The solid spruce top was supported by quarter-sawn scalloped Sitka spruce bracing, a construction approach associated with controlled stiffness and note clarity across the instrument's register. The neck carried a satin finish and housed a two-way truss rod; the fretboard and bridge were both Ovangkol, with dot inlays across 20 frets at a 25-1/2" scale. The 1-11/16" ABS nut, chrome diecast tuners, and chrome hardware round out the specification. The body received a gloss finish and featured the Washburn Heritage rosette. Strings were factory-fitted with a D'Addario EXP-16 light phosphor bronze set.
Owners sourcing replacement parts — including the Ovangkol bridge, ABS nut, or diecast tuners — or requiring truss rod adjustment should consult a qualified luthier or guitar technician familiar with standard dreadnought construction.
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.
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Looking for more Washburn products? Shop the full Washburn catalog →
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
The Vault
- Discontinued and EOL guitars kept on record
- Specs, history, and known part compatibility
- Share your builds and mods with the community
