g1s
KEPMA
G1S
Solid spruce top / laminated rosewood back and sides
G1S pairs a solid Sitka spruce top with laminated rosewood back and sides in a GA body. Explore dimensions, configurations, colours and performance videos.
- Top
- Solid Sitka spruce
- Back & sides
- Laminated rosewood
- Neck joint
- NC neck-joint technology
- Body
- GA
- Scale
- 647.25 mm
- Nut width
- 43 mm
- Pickup (pickup-equipped version)
- L1 smart LOOP transacoustic pickup
- Color
- Natural / Vintage / Cherry Red
- Acoustic price (USD)
- US$ 630
- Pickup version price (USD)
- US$ 820
All products are available in left-handed and right-handed versions.
Buying optionsFind a dealerProduct overview
Born of ultimate passion, built for exceptional playability.
The Kepma G1S is your all-round new companion — one with the instrument, heart set free. With striking looks that blend strength and grace, when the crisp edges of industrial design meet the tender floral language of romanticism, the G1S arrives with its classic white rose inlay — beautiful, strong and soft all at once. Its price-defying, class-topping tone comes from premium mahogany paired with rosewood and an HTT-treated quartersawn Sitka spruce top, empowered by first-class acoustic technology.
PLEK measurement and processing support precise fretwork, nut work and setup. Suitable action still depends on the strings, playing technique and conditions of use.
Key features
Details shape sound and feel

Top material
Top material: Imported North American quartersawn solid Sitka spruce.

HTT high-temperature baking technology
Improved top strength and stability, able to withstand vigorous strumming and other fingerstyle actions

NC neck-joint technology
The patented neck-joint structure emphasizes stability and easy maintenance, making playability adjustments more direct and controllable.

Precision machining and setup
Precision machining helps control component dimensions and assembly consistency. Assess playability through a hands-on trial and setup suited to your playing preferences.

Body and color options
Body options:GA. Color options:Natural / Vintage / Cherry Red.

Acoustic research
A wealth of accumulated modal-spectrum data, creating the sound you love.
Product specifications
Specifications
| Body shape | GA |
|---|---|
| Color | Natural / Vintage / Cherry Red |
| Nut width | 43 mm |
| Scale length | 647.25 mm |
| Neck joint | NC neck-joint technology (patent CN 107230463 B) |
| Top material | Solid Sitka spruce |
| Back & sides materials | Laminated rosewood |
| Neck material | Mahogany |
| Fingerboard & bridge materials | Rosewood |
| Tuning machines | KEPMA silver K tuning machines |
| Nut & saddle | Cattle bone |
| Strings | Elixir phosphor bronze 16052 |
| Bridge pins | ABS |
| Pickguard | Japanese pickguard with PLEK marking |
| Truss rod | 427 mm / carbon steel |
| Fretboard inlay | Mother-of-pearl inlay |
| Rosette | Abalone and mother-of-pearl |
| Body binding | ABS |
| Finish | Gloss |
| Pickup (pickup-equipped version) | L1 smart LOOP transacoustic pickup |
| Gig bag | Original Kepma gig bag |
| Included accessories | Polishing cloth, picks, adjustment wrench, bridge pins, etc. (actual package contents may vary) |
| Headstock veneer | Engineered ebony veneer |
| Headstock inlay | Shell |
| Acoustic price (USD) | US$ 630 |
| Pickup version price (USD) | US$ 820 |
Reference prices for international markets, based on the China retail price (USD, exchange rate updated 2026-10-13 03:34 UTC; rounded to the nearest 10). Final prices may vary due to tariffs, taxes, shipping and other fees. Please check with your local dealer.
Body shapes, colors and materials describe the model’s options. Confirm the exact combination and availability with a dealer.
Specifications are subject to the actual product.
Customer support
Downloads & support
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