Description
With this kit, the belt replacement can be performed on an e-bike mid-drive motor with a magnesium housing from YMESG, which previously fell under the Brose brand:
Mag Drive
- E01680-xxx
- E06855-xxx
- E41219-xxx
- E41222-xxx
- E57026-xxx
- E57028-xxx
- G22736-xxx

- G22737-xxx
- G74105-xxx
- G74107-xxx
- G74109-xxx
This kit contains the following parts:
- seal
- belt
- gasket
- screws
- Tightening screw --> Max 0.2Nm
- security label
- O-ring
Not sure if the belt is broken? This is what an engine with a belt on and/or broken sounds like:
Recommendation:
A belt replacement kit case , with all usable parts to replace a belt (aluminum and MAG).
- 0.2Nm Torque Wrench - for tightening the belt tensioner adjusting screw to the correct torque.
- Loctite 222 - for the screw locking of the adjusting screw
-
Super B TB-1069 - Spidertool front sprocket Brose
- contactspay - for cleaning the contacts
-
Acid-free Vaseline, you must apply this to the belt
Belt replaced?
You can also have the belt replaced by us; this involves additional costs. Should you require more information about this? You can find it in our knowledge base, under the heading "Mounting kit".
Attention:
The Mag-Drive belt replacement falls outside the warranty period and is at your own risk without our replacement service. If the belt is still within the warranty period, please contact us via the Brose service tool or the claim form.


