BOSS Blues Driver BD-2W vs MXR Sugar Drive

Aug 19, 2026

BD-2W vs Sugar Drive is a question about two very different ideas of what a low to medium gain overdrive should be. One sweeps from clean boost all the way into fuzzy territory, the other holds a single fixed Klon-style voice and does it in a mini housing. The widget above plays them through the same loop, the same chain and the same room at three gain settings, so you can hear the gap before reading a word about it.

BOSS Blues Driver BD-2W

The BD-2W is the Waza Craft version of BOSS’s long-running Blues Driver, rebuilt around carefully selected discrete analog components. Its amp-like feel comes from a JFET gain stage, and the name undersells the pedal badly: it covers clean boost, medium crunch and genuinely fuzzy sounds. I’d call it the Indie Driver if the branding were up to me.

The panel puts Level and Gain at the top corners with a smaller Tone knob between them, and a slide switch for Standard and Custom mode sits in the middle. Standard is the classic BD-2 voice. Custom adds body, sustain and a beefier low end, which is where the pedal really opens up and where all three settings in the widget above sit. Level is output, and Tone shapes brightness across the whole gain range.

Gain is the interesting control. Rolled back to 3 it lands at a glassy edge of breakup that clears up when you back off your guitar volume. At 10 it gets ragged and thick enough to blur the line with fuzz, without a fuzz circuit in sight. The full BD-2W demo has the Gain and Tone sweeps plus a direct Standard vs Custom comparison.

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MXR Sugar Drive

The Sugar Drive is a Klon-style circuit in MXR’s compact mini housing, and its character comes from three things working together: a mid push, a bass roll-off and hard clipping diodes. A voltage doubler inside gives the circuit more headroom than a standard 9V supply would normally allow.

Three knobs make up the whole panel, Tone at the top center with Level and Drive flanking it below. Drive is the one worth understanding, because it’s a clean/dirt blend rather than a straight gain control. Turning it up layers saturated signal on top of your clean tone instead of replacing it, which is part of why things stay coherent even with Drive at 10 in the Hard setting.

There’s no mode switching here. What you get instead is a fixed, chewy compression that shows up most clearly around medium Drive, the most Klon-characteristic zone of the three. My honest take is that Klons and clones of Klons all sound pretty much identical and nobody will notice a difference in a mix, but listening back to this loop, the Sugar Drive does have a certain charm. A side-mounted switch toggles the buffer in bypass, useful at the front of a long cable run. More in the full Sugar Drive demo.

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Get This One If…

Get the BD-2W if you want range out of one box. Indie, shoegaze and classic rock all live inside that Gain sweep, and Custom mode at higher Gain settings covers a dirty, near-fuzz sound without a second pedal on the board. It stacks happily in front of or behind other drives, and it still runs off a 9V battery if your power supply is full.

Get the Sugar Drive if you know a Klon-style mid push is what your rig is missing and you’d rather have one great fixed voice than a range to manage. Set Drive low and it works as a clean boost with a little mid emphasis into a clean amp, push it further for the compressed chew. The mini housing and the selectable buffer also make it the easier fit on a crowded board or at the end of a long cable run.