Drilling Bosch Abus Battery Lock

RockySpieler

Member
Sep 23, 2018
16
7
Bottom of the hill
I regularly buy 2nd hand ebikes from eBay (from reputable shops). The latest one had no key, so I drilled out the lock. It is a KTM with frame mounted powerpack (not powertube).
Used a 12mm drill bit all the way through centre of the cylinder whilst wiggling the battery. I carefully increased depth with the retaining pin dropping out as I went past end of the cylinder.
You can get replacement locks. Tried wriggler keys and picking kit, but should have saved my time and money and just drilled it out first.
Hopefully this can help others if they lose their keys.
Photo illustrates drill depth using screw driver just to retainer pin.

20201221_172416.jpg
 

papzo

New Member
Aug 8, 2023
1
0
Dakar
Greetings!
I’ve followed your advice but I drilled all the way in with a 7mm drill bit instead. Still can’t take the battery out. More details on the method? Or should I get a larger drill bit?
 

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