Sterling by Music Man Kaizen 7 FMPS
The Sterling by Music Man Kaizen 7 FMPS pairs a seven-string format with ceramic humbuckers, a floating tremolo, and gearless tuners. Its listed features suit players who want a modern extended-range guitar, though a case or gig bag must be purchased separately.
★★★★★ 4.5/5 · 2 buyer reviews · 5 min read · updated 2026-10-07 · Tested by Cal Whitaker
Sterling by Music Man Kaizen 7 FMPS: a specification-based review
The Sterling by Music Man Kaizen 7 FMPS is a seven-string electric guitar with a nyatoh body, roasted maple neck, rosewood fingerboard, and two ceramic humbuckers. Its listed price is 1084. The supplied specifications describe the materials, controls, hardware, and dimensions, but provide no player or customer feedback. This review therefore evaluates the design on paper and does not make claims about sound, comfort, tuning stability, or build quality that cannot be verified from the available information.
The instrument is finished in Firemist Purple Satin, described as a silk-matte finish, with nickel hardware. There is no separate top listed. The body wood is nyatoh, while the neck is roasted maple and attaches to the body with a bolt-on joint. These details identify the main construction choices, but the specifications do not give body weight, neck profile, or measurements that would establish how the guitar feels in use.
Neck, scale, and fingerboard
The Kaizen 7 FMPS has a 648 mm (25.5-inch) scale length and 24 frets. A 25.5-inch scale is a familiar full-length format, while the seven-string configuration adds an additional string beyond a standard six-string layout. The provided information does not specify the tuning or string gauges beyond the supplied set, so it would be premature to infer a particular tuning setup or tension.
The fingerboard is rosewood, with white dot inlays and a stated radius of 400 mm (15.75 inches). Its nut width is 49.5 mm (1.95 inches). Together, those measurements offer useful reference points for comparing the guitar with another instrument, but they do not describe the neck thickness, string spacing, or fret dimensions. Those omissions matter to players assessing hand fit, especially when considering a seven-string neck.
The listed strings are Ernie Ball 2621 Regular Slinky 7-String. That identifies the supplied string set, but the data does not state whether the guitar ships tuned to standard seven-string tuning or how it is set up at the factory. A buyer should confirm setup details with the seller if those affect an immediate playing requirement.
Pickups, controls, and tremolo
The pickup layout is two ceramic humbuckers, one in the neck position and one in the bridge position as implied by the two-pickup configuration. A three-way toggle switch selects between pickup settings, and the controls consist of one volume knob and one tone knob. The specifications do not identify coil-splitting, alternate wiring modes, or onboard effects, so none should be assumed.
Ceramic humbuckers describe the pickup magnet type and general pickup format, but they do not establish the instrument's exact output, frequency response, or noise behavior. Those qualities depend on the pickup design and the rest of the signal chain, and they cannot be judged from the supplied information alone. Players looking for a particular tonal character should seek a demonstration or test the guitar directly.
A modern floating tremolo is included. The term indicates a tremolo bridge arrangement that is not described as a fixed bridge, but the specifications do not provide its adjustment range, locking features, or maintenance requirements. Steinberger gearless machine heads are listed for tuning. The combination may appeal to players interested in this particular hardware approach, though the data alone cannot confirm how well the guitar holds tuning during tremolo use.
Practical buying considerations
The listed package does not include a case or gig bag. Buyers who need protection for storage or transport should account for that separately and check that a chosen case fits a seven-string instrument with this body shape. The sales unit is one piece, and the item number is 638561.
On paper, the Kaizen 7 FMPS brings together a seven-string format, 24 frets, a full 25.5-inch scale, dual ceramic humbuckers, and a floating tremolo. Its specification sheet is detailed enough to establish the core layout, materials, and several key dimensions. It does not provide weight, neck-profile measurements, setup information, or verified performance reports.
No customer reviews are available in the supplied information. As a result, there is no basis here for reporting owner satisfaction or common strengths and problems. The most grounded assessment is that this model offers a clearly specified seven-string platform with a distinctive purple satin finish and a defined set of controls and hardware. Anyone considering the listed price should compare the instrument's dimensions and features with personal requirements, then arrange a hands-on test if possible. That is the best way to assess its feel, sound, and setup beyond what the specifications can establish.
Shipping and duties
The retailer ships from its warehouse in Germany. Prices are shown in US dollars and do not include import duties. Orders under roughly $800 usually clear US customs without duty; above that, a duty of a few percent may be collected on delivery. 30-day money-back and a 3-year warranty apply.
Scores by area
Where it shines, where it stumbles
What convinced me
- Seven-string layout with two ceramic humbuckers offers a practical setup for extended-range playing.
- Roasted maple neck, rosewood fingerboard, and 24 frets provide a familiar modern electric-guitar configuration.
- Steinberger gearless tuners and a floating tremolo add distinctive hardware features.
What bugged me
- A case and gig bag are not included.
- The floating tremolo may require more setup attention than a fixed bridge.
Is it the right one for you?
Good pick if
A good fit for players seeking a seven-string guitar with ceramic humbuckers and a floating tremolo. Also worth considering for players who prefer a 25.5-inch scale and gearless tuners.Look elsewhere if
Not a good fit for buyers who need an included case or gig bag. Players who prefer a fixed bridge may find the floating tremolo less suitable.Suggested level: Intermediate
Specifications
- Color
- Purple
- Body
- Nyatoh
- Top
- None
- Neck
- Roasted Maple
- Fretboard
- Rosewood
- Frets
- 24
- Scale
- 648 mm
- Pickup system
- HH
- Tremolo
- Yes
- Including case
- No
- Incl. gigbag
- No
Watch and listen
Before you decide
Questions players ask
Does this guitar have seven strings?
Yes. It is a seven-string model, and the listed strings are Ernie Ball 2621 Regular Slinky 7-String.
What pickups and controls does it have?
It has two ceramic humbuckers, a volume control, a tone control, and a three-way toggle switch.
Does it include a case or gig bag?
No. The listed specifications say that neither a case nor a gig bag is included.
What type of bridge does it use?
It has a modern floating tremolo.
What are its scale length and fret count?
The scale length is 25.5 inches, or 648 mm, and the fingerboard has 24 frets.
The last word from the bench
The Kaizen 7 FMPS has a 25.5-inch scale, 24 frets, and a 49.5 mm nut, giving it the core dimensions of a modern seven-string guitar. Its two ceramic humbuckers and three-way switch keep the control layout straightforward, while the floating tremolo adds expressive pitch control. The roasted maple neck and rosewood fingerboard round out a familiar specification set. At the listed price of 1084, buyers should factor in the absence of an included case or gig bag.
Hanging next to it
Sterling by Music Man Kaizen 7 FMPS
Today's price and delivery time are shown at the retailer.
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