The Orphaned eBike Dilemma.

Walk into almost any bike shop today and you'll see one: the e-bike nobody wants to touch.

It might be an off-brand model bought online during the pandemic, a delivery bike with a homebrew battery, or a scooter that's passed through three owners and zero service manuals. The rider rolls it in with a simple request — Can you fix this? — and the shop hesitates.

No wiring diagram. No access to replacement parts. Unknown battery quality. Unknown safety history.

That's an orphaned e-bike: a vehicle with no clear support path. And as micromobility grows, orphaned e-bikes are becoming one of the biggest hidden problems in the ecosystem — for riders, shops, fleets, and cities.

At MMEG, we think about this dilemma every day, because training the people who could take care of these vehicles is our whole reason for existing.

How we got here: sales outpaced service

Over the last few years, we've made it incredibly easy to buy an e-bike or small EV: click Buy Now and a complete vehicle arrives in a cardboard box. New brands pop up weekly with aggressive price points. Cities and employers subsidize purchases as part of climate and transportation plans.

What we haven't done is build equivalent service infrastructure: many low-cost brands have no local presence, no service network, and poor documentation. Shops are flooded with wildly different hardware, firmware, and battery packs. Training for technicians hasn't kept pace — especially for entry-level workers.

The result is a growing population of vehicles that can't be easily diagnosed, repaired, or supported once something goes wrong.

For riders

They're told We don't work on those again and again. Small problems go unaddressed. Some attempt DIY repairs without proper tools — especially on batteries and wiring. Eventually, many bikes end up abandoned in basements, alleys, or scrap piles. A cheape-bike becomes expensive when it can't be serviced.

For shops

Every unfamiliar bike is a liability risk. What if the pack fails after we touch it? What if the brakes we didn't install fail tomorrow? Staff time gets burned on bikes with no available parts or documentation. Shops are forced into a choice between revenue and risk management.

For cities and the environment

A vehicle that could have lasted 10,000+ miles is junked after a few hundred. Programs that subsidize purchases rarely budget for long-term service. The public sees abandoned, broken e-bikes and concludes these things don't last. We end up with greeninfrastructure that isn't actually durable because the humans who maintain it weren't part of the original plan.

The technician gap behind the dilemma

At the center of all this is a simple fact: we have far more e-bikes than trained micromobility technicians.

What's missing is a standardized, entry-level pathway for new techs who can:

• Safely work around lithium-ion batteries and high-voltage components.
• Read wiring, trace power, and use meters instead of guessing.
• Communicate clearly with riders about what's safe, what's not, and what it will take to fix something.
• Navigate weird, off-brand hardware without making things worse.

The orphaned e-bike problem is, fundamentally, a training and certification problem.

How MMEG approaches it

MMEG's mission is to prepare a new generation of micromobility technicians — starting in Chicago. That means training people for the real world, not just the ideal one. In our programs, learners don't just touch one brand with perfect documentation. They see the messy middle: good commercial e-bikes with proper support; mid-tier bikes with spotty parts availability; truly oddball imports and DIY builds.

We design challenges around scenarios like:

• Customer bought this online and it stopped charging after 3 months.
• No-name conversion kit, motor runs but brakes are sketchy.
• Battery gets hot in 10 minutes. Rider says it's always done that.

The goal isn't to make learners experts in every brand. It's to build:

• A structured way of thinking: inspect → isolate → decide whether to proceed.
• The confidence to say this is beyond what we can safely do with this setup.
• The habit of documenting what they see so a shop or fleet can make informed choices.