Made in Japan and built during Aria Pro II's golden era, this RSB Formula Bass is a straightforward, no-nonsense workhorse that delivers the punchy, articulate tone that helped put Japanese basses on the map in the 1980s.

Featuring a comfortable offset body, slim neck profile, rosewood fingerboard, and a PJ-style pickup configuration, this bass offers a wide range of usable tones—from deep, supportive lows to more aggressive, cutting sounds that sit perfectly in a mix. Whether you're playing classic rock, funk, worship, or modern pop, it covers a lot of ground.

This bass has just been cleaned, restrung, and professionally set up and is playing great throughout the neck.

Cosmetically, the instrument shows honest age and use. The most notable issue is a series of finish cracks on the front of the body around the pickup area. These appear to be finish-related and do not affect playability or functionality. The bass performs exactly as it should and is ready for regular gigging or studio use. Additional cosmetic wear is present throughout consistent with a vintage Japanese instrument of this age.

A fantastic opportunity to pick up a genuine Made-in-Japan Aria Pro II bass without spending premium collector money.

Features

  • Made in Japan
  • Aria Pro II RSB Formula Bass
  • PJ-style pickup configuration
  • Rosewood fingerboard
  • 4-string bass
  • Ivory White finish
  • Fresh strings
  • Professionally cleaned and set up

Condition

  • Fully functional
  • Finish cracks present on the front of the body (see photos)
  • Normal cosmetic wear from age and use
  • Frets show light wear and have plenty of life remaining
  • Electronics function as intended

Please review all photos carefully, as they are an important part of the description.

Case: Gig Bag

Scale Length: 34“

Nut Width: 1.6“

Fret Wear: 9.8/10

Action at 12F (4th): .1“

Action at 12F (1st): .1“

Weight: 8lbs 5oz

Overall Condition: 6.9/10

Cool Factor: 11 out of 10


USA Seller, check my feedback to see how I value my customers and see my other listings for more rare Japanese Guitars and other unique gear! I use recycled packaging for reduced environmental impact and ship all items 100% insured against loss or damage.


Internal Use (Bin) - PA-8-1


This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Promoted similar listings













Listed19 days ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • RSB Formula Bass
Categories
Made In
  • Japan
Number of Strings
  • 4-String

Product safety information may be available here.

Japanese Guitar Company

Huntington, IN, United States
Joined Reverb:2016

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.