Noticed new mid drive kits.

[Nealh]

Whilst generally browsing, I noticed a couple more Mid drive's kits on the market.
First one is the Lingbei GP mid drive, a TS kit like the TSDZ.
Lingbei is accompany started up with ex engineers from Bafang.

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Also available from PSWPower.

Second kit is from Aikema theirs is the X1OO or AKM MD as sold by 3rd parties, this appears to be a cadence PAS kit like BBS.
If required it looks like the kit comes supplied with hydraulic brakes complete with integrated cut out.

266.11￡ |AKM MD.P250.02 36V 250W / 36V 350W/ 36V 500W / 48V 500W Mid Drive Motor Bicycle Electric Bike Conversion Kits|Electric Bicycle Motor| - AliExpress

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Or direct from PSWPower or Topbikekit.

 

[vfr400]

It's also on Ebay and, IIRC, Topbike kit.

About 5 years ago, Aikema showed a really neat and much smaller crank-drive kit. I was on their mailing list about it, but only ever got one email about it. About a year after, I kept sending them emails asking when it would be ready, but they stopped replying.

 

[Woosh]

my choices of CD kits are based on:
- weight
- torque
- noise
- sensor
-price
the problem with those kits (like my GSM) is they copy Bafang BBS gearbox without improving on what Bafang did.
Tongsheng and Gospade don't.