1994–1995 Washburn KW-1250 Kip Winger Signature Bass — photograph in the Gruuvik Chamber collection
Washburn · KW-1250 Kip Winger Signature Bass

1994–1995 Washburn KW-1250 Kip Winger Signature Bass

1994–1995 · most likely 1995 · Japan (likely)

Weight · Approx. 4.0 kg

Available on Reverb← Basses
The one-liner

Washburn’s Japanese-market KW-1250 pairs a flame-maple top in FAN (Flame Antique Natural) with factory-spec Status pickups and active 18V electronics. The repaired headstock crack appears stable and does not seem to affect playability, but it is an important part of this bass’s documented story.

The story

The KW-1250 was a Japanese-market Kip Winger Signature model. It appears in a 1994 Washburn Japan advertisement and the 1995 Japanese catalogue, which lists it at ¥125,000; the available evidence places this example in 1994–1995, most likely 1995. Available documentation identifies Japan as the likely country of manufacture, though that attribution remains uncertain.

This example has the factory FAN — Flame Antique Natural — finish, with a transparent amber tone over a flame-maple top. The body is alder, paired with a maple neck and rosewood fingerboard. Its flame figuring changes with the angle and light, giving the instrument much of its visual character without needing to lean on the signature-model name.

The factory-spec Status pickups feed an active 18V circuit with Volume, Balance, Treble and Bass controls. Available documentation describes a broad range from warm lows to a more articulate upper-mid character. A Washburn Custom Bridge, Gotoh gold sealed-gear tuners and gold hardware complete the specification. It weighs approximately 4.0 kg and is currently strung with nearly new Pyramid Gold Flatwound 040–105 strings.

The important condition note is a repaired crack / partial break at the headstock. From the repair’s appearance, the previous owner believes the separated section was glued back into place before the bass came into their possession, but that history cannot be confirmed independently. The joint now feels solid and stable and has been left undisturbed; it does not appear to affect normal playability. The repair is visible in the photographs and places this example in Good rather than Excellent or Very Good condition.

Otherwise, inspection notes record a straight neck, frets in very good condition, correctly operating electronics and hardware, and no other notable cosmetic damage. Minor setup adjustment may be useful after shipping and climate adaptation.

Inspection & research notes

Inspection notes record a straight neck, frets in very good condition, correctly operating electronics and hardware, and a solid, stable headstock repair that does not affect normal playability. Minor setup adjustment may be useful after shipping and climate adaptation.

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Research mode
Manufacturer
Washburn
Model
KW-1250 Kip Winger Signature
Era
1994–1995 · most likely 1995
Country
Japan · likely
Finish
FAN · Flame Antique Natural
Body
Alder
Top
Flame maple
Neck
Maple
Fingerboard
Rosewood
Construction
Bolt-on
Scale length
34 in / 864 mm
Frets
24
Nut width
Approx. 41 mm
Pickups
2 × Status · factory specification
Electronics
Active · 18V
Controls
Volume · Balance · Treble · Bass
Bridge
Washburn Custom Bridge
Tuners
Gotoh gold sealed-gear
Hardware
Gold
Weight
Approx. 4.0 kg
Strings
Pyramid Gold Flatwound 040–105 · nearly new
Condition
Repaired headstock crack / partial break · does not currently affect playability
Signs of life

The headstock has a repaired crack / partial break. The previous owner believes the separated section was glued back into place before acquisition, based on the repair’s appearance; this earlier repair history cannot be independently confirmed. The joint now feels solid and stable and does not appear to affect playability. The repair is clearly documented in the photographs. No other notable cosmetic damage was found.

The Gruuvik Chamber promise

INSPECTED. DOCUMENTED. READY TO PLAY.

Each instrument is examined, its known history and changes are described plainly, and setup or service is considered where needed. The aim is a bass that can go straight into music.

Inspected with careResearch and condition documentedBuilt to be played