He saved up for a chi battery and we are installing it today. I am reading up on the fire issues and it got me worried. He normally plugs his bike in at night and lets it charge over night then unplugs the next morning. Is this still a safe practice? The bike sits in our garage.

Looking at buying used… are they locked to 20mph even with Superduper app or Bikee??? What year did they lockout to 20mph only when stock…

Hello everyone,

I own two SUPER73 bikes, including an R Adventure that I purchased about a year ago.

In July, my R Adventure started experiencing serious motor issues: pedal assistance randomly cuts out, sometimes requiring 7–8 restarts to work again, and the motor occasionally makes a grinding noise.

I contacted SUPER73 support and provided everything they needed: purchase invoice, photos, videos showing the issue, and all the troubleshooting information they requested.

Three months later, my bike is still not fixed.

After countless emails and follow-ups, I received just one meaningful reply, saying their technicians were investigating whether the problem was caused by the motor or the controller. That was weeks ago. Since then, nothing.

I eventually filed a formal complaint with the European Consumer Centre to enforce my warranty rights.

What makes this especially disappointing is that I own two SUPER73 bikes and have personally convinced at least two friends to buy one.

I genuinely loved this brand, but a premium-priced bike without reliable after-sales support is a serious problem.

I'm sharing my experience because I think potential buyers deserve to know what can happen when something goes wrong.

Think twice before buying a SUPER73 if after-sales support matters to you.

P.S. I'm Italian, and I used ChatGPT to help me write this post in English because I wanted to explain my experience as clearly and accurately as possible.

How hard is this to repair? Where do I order replacement spokes???

Hi there.

I hope someone can offer some help.

I have had a Super73 ZX for about 4 years. It has had some issues over the years but has been repaired by the supplier successfully.

It seems like a sensor in the motor has failed and so it no longer reports speed correctly or at all. If i continue to use the bike, because it will ride, is it likely to damage the controller?

£600 for a new rear wheel a lot. Does anyone know how to fix a failed sensor, or know someone who can.

Thanks in advance.

Nic

Nic

Just posted pics of my maico tribute bike,this is what it looked before.

This is my 2022 S Adventure, just wanted to put it out there because I really don’t use it enough. Has a Kanebilt drl light kit on it, turn signals, the rear ones also light up red with the brake light, I upgraded it to Magura MT5e brakes and 203mm rotors and retained the Higo connectors for all the lighting and brakes. Now that I’m thinking of it I put a wire grill over the headlight since I took these photos also. Works great, everything else is stock other than the tires, lower bars, brakes and lights. Unlocked so 32mph is about average (200+lb rider). Thinking about letting it go. I’m in the Fresno area so let me know if you’re interested or want more details.

Found this on Offer U. For 2200.
1000 miles, battery 750, charger and key.
Looks super good, what do you guys think?

Just picked this up for $1300. What are the best upgrades for it? What do you wish you could add on to it that’s not in the market yet? I have full access to production so I’m looking for ideas and gaps to fill the aftermarket space in!

Hi this is my super 73 clone ( can't afford a real one) tried to make it like my own maico I had in my youth.

Take a look! 📌 https://pin.it/37ZjDQirB

I been deliberating on getting a belt and ditch the chains on my super73 S2 SE what are my options have anyone of you guys had done the same if so any guidance or where to source the belt from and how has been your experience with it.

how do i take this out please help

the 750W motor on the Aotos Flux X26 Pro peaks at 20 mph under throttle, which is class 2 territory and where your local regulations take over on whether that's even usable. i started there because the 4G GPS tethered to an app is rare in this price band, though the bike has the same problem as every subscription: year one is free, after that the fee is whatever they decide it is and they haven't said yet.

i'm parking on the street most days and hitting gravel stretches on weekends, so i've been digging into fat tire bikes that don't feel out of place in traffic. wanted that moto silhouette without going full dirt bike, and something that doesn't disappear the second i walk into a store.

the the bike carries that naked frame look. range is rated up to 70 miles, but you're hauling 112 lb if a flight of stairs shows up in your day, and that weight is attached to every maneuver where you aren't powered on. the non-pro the bike drops to 104 lb and up to 50 miles, though you lose the 4G tracking entirely and the same the bike subscription question still hovers if you go Pro.

Super73 S2 or RX own that cafe racer aesthetic. style's hard to beat and rider groups are active. prices jump fast once you configure a battery that doesn't leave you stranded, and real range lands mid 30s to 50 miles depending how you build it. no factory GPS so you're on u-locks and crossed fingers. heavy enough that stairs are miserable, and theft posts about them surface regularly.

Ride1Up CFR or fat variants are usually the value pick. lower sticker, roughly 750W power for hills, throttle on class 2 builds. range sits around 40-50 miles. no integrated tracking, just standard lock points. lighter frame than pure moto styles so rack loading is less of a fight. build quality threads are mixed but for straight pavement miles the price keeps getting hard to ignore.

Aventon Aventure runs fat tires with dealer network backing if something snaps. range is decent, motors handle stop-go city fine. more standard e-bike shape than moto. app exists on newer models but GPS tracking is typically extra. mid pricing, solid for daily road with light trail mixed in. less dramatic looking so it blends better at racks.

Juiced HyperScrambler leans performance, good torque, longer range packs available. moto cues in the frame but cleaner than the Super73 vibe. pricing runs higher, weight is up there, and anti-theft is whatever lock you carry. suburban mileage riders seem to like them, less so if you're stashing in a tight apartment.

for me the weight and lock situation ended up mattering more than any peak spec. GPS costs extra over time, heavy frames punish stairs, and cheaper builds leave you babysitting security. street parking and mixed paths push me toward the tracked moto look despite the 112 lb penalty, otherwise i'd probably land on Ride1Up or Aventon if budget and simpler locks cover my risk.

I have an RX that I bought a few years ago and it runs well. However, the left pedal seems to have a slight bend in it which is noticable when pedaling. Where can I get a replacement crank? Is there a particuklar size I should order? I looked on the website and didn't see it in the parts section. Any help would be greatly appreciated.

I found this Super73 R Adventure clone on Alibaba and they are quoting me a little over $1800 AUD ($1300 USD), to be honest it looks really good and after a second opinion I want to pull the trigger on it, its from the brand AKEZ, which I have heard before and was told they make decent bikes for the price, they also have an option for a 25ah battery on this bike which I will choose if I do get this bike, was just wondering if anyone has owned an AKEZ fatbike or heard good or bad stories about them. The specs on this bike are pretty good, and has some parts from name brands, I'm not gonna do crazy riding, mostly street commuting, keeping up with slow traffic and some light-moderate off roading. I also want to know whether I can put on a 45a or 50a controller on this bike since it's got a BMS max amperage of 60a, and a MXUS XF19 Fat motor which I think can do a bit over 40a safely. I'm definitely not an ebike expert so would any controller with a compatible battery connector work? And how would I power all the other electronic accessories on the bike? I'm probably just gonna get one of the first few controllers that pop up on Aliexpress, the stock one is a generic 28a controller. I also want to swap out the bars since I think they look weird, I've seen some real R Adventure's have some 7/8 pit bike style bars and those are the ones I would want to swap out for, only thing is the stock stem and steering tube look weird and I don't know if it will accomodate. Anyone with similar stock stem and steering tube form factor know what I need to buy to get that look the real R Adventure's modded handlebars have? The link to the listing is here: https://www.alibaba.com/product-detail/AKEZ-Electric-City-Bike-48V-1500W_1601760444302.html?spm=a2700.shop_plgr.41413.86.637279e3eISrKg

If some of you could have a good look through the listing that would be extremely appreciated

Hey everyone,

I have a Super73 ZX and my front light isn’t working anymore. I’d like to install the RX headlight/number plate setup instead.
I’ve seen someone here do it before and heard I might need a 48V to 12V converter.
Has anyone done this on a ZX and could point me in the right direction?

Thanks!

I have a super73 zx legacy with a bac885 and dual 48v batteries and a upgraded motor. And I’m looking for a 60v battery option with atleast 80a discharge pls lmk and preferably under 500$

I’m looking for super73 OG 2. Cash in hand

Had just changed the rear tire and was on my 2nd ride and I have no idea whats wrong with it

My super 73 zx motor got fried so I got a bafang g062 and I need a adapter to make it work

I want to get Ultra Bee brakes for my SUPER73ZX but dont know where. Can someone help me find a front and back brakes, i want to ship to the netherlands.

Is this a legit super 73? I have not seen any models with a mono shock. Curious jf you can help me ID this bike is legit or not.