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Protoypetv

Finding my (electric) wheels
Jul 27, 2025
10
0
Hallo
Bin neu in der Welt der E-Bikes...
Ich habe seit kurzem ein Moma Bike mit einem AKM Hinterradantrieb. Kann mir jemand antworten, was genau für ein Modell ist? Und kann man die 25kmh Begrenzung umgehen oder chipen?

Vg
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,532
8,788
62
West Sx RH
A rear hub if it is a legal EU spec bike will have a 250w rated AKM hub, which model of hub we won't know. AKM 250w hub could be a 95 model , a 128 model or any other model they wish to rate as 250w.
The hub model may be expressed in the labelling or etching on the hub motor .

By passing the 25km/h speed limit is possible on any bike but it will depend on the control system used to power the bike.
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,532
8,788
62
West Sx RH
On has answered their own question.
It is an AKM 95rx.
 

Woosh

Trade Member
May 19, 2012
21,358
17,327
Southend on Sea
wooshbikes.co.uk
I don't think you can with momabikes.
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,532
8,788
62
West Sx RH
Yes and my question was whether you can circumvent the 25kmh limit and if so, how?
As I answered , it dpends on the control system used.
All generic type bikes can be made to go faster , some may need to have modifications to do so such as changing the control system used.
 

saneagle

Esteemed Pedelecer
Oct 10, 2010
8,959
4,009
Telford
Das das Bedienfeld was dran ist.
Thank you. Unfortunately, there are many versions of that LCD that all look the same but have different function. Have a look underneath to see if it has any identification numbers, so that we can see which version it is. Some versions have the speed limit hard coded in the software so you can't change it. If yours is like that, the only option is to change the controller and LCD for standard Chinese ones that gives you access to all the settings and you can set whatever speed limit you want.
 

Protoypetv

Finding my (electric) wheels
Jul 27, 2025
10
0
Ja soweit bin ich auch. Danke
Aber um in den erweiterten Modus zu kommen will der ein Passwort haben um erweitere Einstellungen zu haben.
 

saneagle

Esteemed Pedelecer
Oct 10, 2010
8,959
4,009
Telford
If it asks for a password, you have to make logical guesses. Start with 1234, then 6666, 9999, then all numbers between 1970 and 2005.

If you can't find the password, you have to buy another one, which will have the default settings and no password. They cost about £60 Euros. I cannot guarantee that a replacement will work because there are different software versions and different communication protocols. I would therefore recommend replacement of the controller and LCD for standard Chinese ones. That costs around 50 to 90 euros.
 

Protoypetv

Finding my (electric) wheels
Jul 27, 2025
10
0
Ach alles gut hab es raus bekommen war 1657 haha. Und hat Speed hochgestellt auf 45kmh mal sehen wie das so läuft. Danke für die ganze Hilfe hier. Und gute Nacht