Warm, amp-style growl with a clean blend to keep your bass sound full.

The MXR M89 Bass Overdrive is built specifically for bass, with a dedicated Clean control that blends an EQ-shaped clean signal alongside the overdrive. Dial in some grit, push into heavier saturation and adjust the clean contribution to find the balance of body, definition and dirt that suits your sound.

Separate Drive, Tone and Volume controls make it easy to shape the overdrive and set its output. Everything is immediately accessible in a compact MXR enclosure with analog circuitry.

Original owner • Excellent working condition • Original box included

I purchased this pedal new on March 5, 2025. It is in excellent working condition, and all photos show the actual pedal you’ll receive. Please review them for its cosmetic condition.

Included

  • MXR M89 Bass Overdrive pedal
  • Original box
  • Dunlop Quick Guide

Power adapter is not included. The pedal operates on a 9V battery or compatible 9V power supply.

Message me with questions or a reasonable offer.

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.

Listed9 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • M89 Bass Overdrive
Finish
  • Gray
Categories
Year
  • 2013 - Present
Made In
  • United States
Pedal Format
  • Standard

Product safety information may be available here.

Kyle A's Guitars & Basses

McKinney, TX, United States
Joined Reverb:2025

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