• Image of JK-7b JACK KOSTO SIGNATURE MODEL O2 USA SERIES CUSTOM SPV
  • Image of JK-7b JACK KOSTO SIGNATURE MODEL O2 USA SERIES CUSTOM SPV
  • Image of JK-7b JACK KOSTO SIGNATURE MODEL O2 USA SERIES CUSTOM SPV
  • Image of JK-7b JACK KOSTO SIGNATURE MODEL O2 USA SERIES CUSTOM SPV
  • Image of JK-7b JACK KOSTO SIGNATURE MODEL O2 USA SERIES CUSTOM SPV

FOR A LIMITED TIME, WE HAVE (1) PROTOTYPE JK-7B
IN EMERALD SEA-THRU GREEN AVAILABLE NOW! THIS GUITAR WAS
PLAYED IN THE RECORDING SESSIONS FOR THE NEXT SEVEN SPIRES RECORD!
CONTACT US : INFO@BLAKHARTGUITARS FOR DETAILS

VIP EXCLUSIVE PACKAGE INCLUDED W/ PURCHASE:

(1) BLAKHART GUITARS CHOLO BEANIE
(1) SEVEN SPIRES LIGHTBRINGER COFFEE
(3) JK / SEVEN SPIRES INTUNE GUITAR PICS
NUMBERED CERTIFICATE OF AUTHENTICITY
(1) VIP PASS FOR A MEET AND GREET WITH THE BAND
AT AN UPCOMING SHOW!

Standard Production Variant

As we continue to evolve and prosper, we look to innovative new talent and manufacturing processes that will level up our status. The JK-7 is a passion project commandeering 10 months of teamwork between Artist / Engineer / Luthier communication pathways.

Much more will be revealed for your perusal, but for now imbibe the specs and official promo pic for our newest "Work of Hart". The JK-7!

The "B" version has a few tweaks from the original to provide a full production model available to the public. This is an actual prototype that Jack is currently testing to finalize all of the specs for a standard model.

*All specs subject to change. Contact us for more details.*

CONSTRUCTION::

Base: DEEP SET NECK

Body Description: MODDED RA-DC

Body Wood: ALDER

Top Wood Upgrade : QUILTED MAPLE GRADE AAA TOP

Body Binding: NATURAL

Other Body Options : BEVELED EDGES

NECK:

Headstock : SPLIT 4x3

Neck Wood : MAPLE WITH CARBON FIBER REINFORCEMENT

Fingerboard Wood Upgrade : FLAMED ROASTED MAPLE

Fingerboard Inlays: SPIRES COMPASS

Inlay Material : RICHLITE

Fingerboard Options : NONE

Side Dots: LUMILAY BLUE

Thickness 1st Fret: 19mm

Thickness 12st Fret: 21mm

Nut Width: 48mm

Butt Width: 68mm

Scale Length: 25.5"

Number of Frets: 24 STAINLESS JASCO MJ

Neck / Head Binding: HEADSTOCK NATURAL

Neck Radius 15.7"

PARTS

Bridge Upgrade : FLOYD ROSE 1000 PRO

Tuners: GOTOH 360 STANDARD NON LOCKING

Hardware Color: BLAK

Pickup Rings: NONE / DIRECT MOUNT + THREADED INSERTS

Knobs: ONE SHOOTER

Battery Cavity: 9VT. W/FISHMAN UV WIRELESS UPGRADE ROUTE

Upgrade option: FISHMAN LI-IO USB UNIVERSAL PACK
(NOT INCLUDED)

Truss Rod Cover: Yes

ELECTRONICS:

Pickup Route: HB/HB

Control Knobs: VOLUME 25K / 3 - WAY / 2X MINI TOGGLE

Upgrade:
Bridge Pickup: FISHMAN FLUENCE MODERN BLAK (C) SC SIG

Neck Pickup: FISHMAN FLUENCE MODERN BLAK (A) SC SIG

Pickup Selector. 3 way Slotted

FINISH:

Color / Finish:

Upgrade : EMERALD SEA-THRU GREEN / BLAK BLEND

Logo Color: EMBOSSED SILVER

Case: GATOR HARDSHELL

Upgrade Option
MONO CREATORS CLASSIC OR VERTIGO
GATOR JOURNEYMAN OHSC. GATOR TSA FLIGHT MOLDED
CONTACT US FOR PRICE AND AVAILABILITY

Headstock Color : MATCH BODY

ADDITIONAL : FU TONE TREM SPRINGS RED
STRAP LOCKS
RECESSED BARREL JACK
OFFICIAL C.O.A.

(1) PROTOTYPE DEMO MODEL
IS AVAILABLE NOW! IT WILL HAVE SLIGHT WEAR AND USAGE FROM BEING IN A STUDIO ENVIRONMENT. (JACK'S STUDIO)

APPROXIMATE NEW BUILD TO ORDER TIME IS 8 - 10 MONTHS

FEEL FREE TO MESSAGE US WITH ANY QUESTIONS!

[email protected]

BASE MSRP $2500
RETAIL MSRP AS SHOWN $3500

CURRENT SHIPPING IS FOR USA ONLY.

INTERNATIONAL BUYERS PLEASE CONTACT US FOR SHIPPING, EXPORT AND INSURANCE ESTIMATE!