The MXR Custom Badass '78 Distortion M78 delivers hot-rodded classic distortion with plenty of crunch, saturation and harmonic character.

It combines a straightforward three-knob layout with a dedicated CRUNCH switch, making it easy to move from classic rhythm tones to more aggressive lead sounds.

Presented in Good Condition with cosmetic signs of previous pedalboard use. No power supply is included.

Classic Hot-Rodded Distortion

The M78 offers a punchy, open distortion sound suited to rock, hard rock, alternative and punk.

Lower gain settings provide crunchy rhythm tones, while higher settings deliver more saturation and sustain.

CRUNCH Switch

The CRUNCH switch changes the clipping response for extra dynamics and harmonic content.

This gives the pedal a more open and aggressive feel without adding unnecessary complexity.

Key Features

• MXR Custom Badass '78 Distortion

• Model M78

• Distortion pedal

• Output control

• Tone control

• Distortion control

• CRUNCH switch

• True hardwire bypass

• Approx. 6mA current draw

• 9V battery operation

• 9V DC external power compatible

• Good Condition

• No power supply included

Condition

Good

This MXR M78 shows cosmetic signs of previous ownership and normal pedalboard use.

It is fully functional and ready for rehearsal, recording or live use.

Please study the photographs carefully for the cosmetic condition of the actual pedal.

Power Requirements

The M78 can be powered using a standard 9V battery or a suitable regulated 9V DC power supply.

No external power supply is included.

Checked & Tested

This MXR Custom Badass '78 Distortion has been checked by the Fair Deal Music team for general operation before being offered for sale.

Fair Deal Music Verdict

The MXR Custom Badass '78 Distortion M78 is a strong choice for players looking for classic distortion with a slightly more open and aggressive character.

Its simple control layout makes it quick to dial in, while the CRUNCH switch adds extra harmonic content and dynamic response when needed.

Presented in Good Condition, this is a versatile distortion pedal for rock, alternative and heavier guitar styles.

Fair Deal Music is an independent, family-run musical instrument retailer established in Birmingham in 1987.