USED YAMAHA Yamaha / SB-70 Mahogany [20]

This is a very rare model made only from 1972 to 1973.
This mahogany color was used only on the SB-70, which was a high-end model at the time.
The shape, pickups, and other hardware are all original designs, showing the enthusiasm of the manufacturer who was trying to produce advanced products in this era.
The medium scale is also one of the most recommended.

* After our arrival, cleaning, string replacement, rod adjustment, octave adjustment, string height adjustment, rubbing, fixing all pegs sticking, replacing 4 string imo screws, and fixing position mark floating at 3rd, 5th, 7th, 9th, and 12th frets have been done.
The neck is twisted, and has been adjusted by mortise and tenon.
The frets have been lowered considerably due to the fret adjustment.

The pickup fence and bridge cover are missing, and there are some finger rest installation marks.
Overall, there are many scratches and dings with paint cracks and dents, and there is a slightly strong sense of use.

Item rank: B (average)

Year of manufacture: 1972
Truss rod : There is room enough
Fret: less than 50%I
Accessories ： Hard case / Non-genuine
Country of Origin ： JAPAN
Weight ： 3.82kg
Serial ： 8967
Truss Rod : No problem, rod is fine, checked up to 60 degrees to the left and right
Fret rests are defective and need to be replaced at the time of next repair.
String height (bass string side)|2.7mm above 12th fret
String height(treble string side)|2.2mm above 12th fret
Nut width|40.3mm
Neck thickness(near 1st fret)|21.0mm
Neck thickness (near 12th fret)|24.0mm
SCALE|813mm (32")
RADIUS|184mm (7.25")
Strings for setup|D'Addario EXL170M / .045-.100set
Repair and maintenance parts|Cleaning, string replacement, rod adjustment, octave adjustment, string height adjustment, mortise adjustment, fix all pegs sticking, replace 4th string imo screws, fix position mark floating at 3rd, 5th, 7th, 9th, and 12th frets
* The truss rod, remaining frets, string height, etc. are the setting values at the time of setup and adjustment at our repair center.
* This item is only available as a one-of-a-kind item.
We will try to delete the product information as soon as possible, but it is not always in real time.

specs

Truss Rod
No problem, rod is confirmed to be 60 degrees to the left and right.

Fret remainder
Defective, need to consider replacing the frets at the next repair

String height (bass string side)
2.7mm above the 12th fret

String height (treble string side)
2.2mm above the 12th fret

Nut width
40.3mm

Neck Thickness (near 1st fret)
21.0mm

Neck Thickness (near 12th fret)
24.0mm

Scale
813mm (32")

RADIUS
184mm (7.25")

Strings for setup
D'Addario EXL170M / .045-.100set

Repair and maintenance parts
Cleaning, string replacement, rod adjustment, octave adjustment, string height adjustment, rubbing, fixing all pegs sticking, replacing 4 string imo screws, fixing position marks at 3rd, 5th, 7th, 9th, and 12th frets