Guide
Disassembly Guide for Grin’s All-Axle Ebike Hub Motor
Disassembly Guide for Grin’s All-Axle Ebike Hub Motor
#Disassembly #Guide #Grins #AllAxle #Ebike #Hub #Motor
“Grin Technologies”
In this video, Albert shows us how Grin’s V3 Rear All-Axle hub motor is taken apart for service or repair work. It’s always useful to have a gear puller for motor disassembly, especially when pressing the stator core out of the magnetic rotor ring. (eg…
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Spoke holes through the side cover? Wow. That is truly stupid. Who had that bonehead idea..
When you are reinventing the wheel the idea is to improve it, not to make it a nightmare to work on. Unnecessarily overcomplicated. I'll stick with QSMotors.
I've never owned a gear puller either. When the hub is in the rim you can just kneel in it to get it out. A 6" piece of pvc pipe makes a good hub motor stand and you just let gravity do nost of the work instead of using boards and a ginormous clamp that no normal person owns. Does the King of Canadia issue everyone Park Tools up there? Can we remember that people kill hall sensors and they need to be replaced? I'm afraid to even ask what you are charging for this thing that someone is going to be so excited to get but then becomes the bane of their existence when it gets a littke water in it.
Ugh.
Hoping to strike it lucky and get the money for one of these motors for my 29" wheel.
Thank youγπ
Well done
Having to unlace your wheel to deal with getting into the motor is, imo, a big let down for a modern designed motor. It adds so much pain to servicing a motor down the line. I really hope there is a future revision of your motor series that mimics the pattern almost every other hub motor has with 3 piece separate side plate construction.
IMHO it's invaluable to be able to service the hub motor. It's slightly more difficult than servicing a typical ICE starter, which is very easy to accomplish and it is slightly easier to service than the typical Alternator which isn't difficult at all but requires techniques which aren't initially intuitive ( brushes and springs). I'm not a bicycle mechanic or owner yet; so I really appreciate the share. π€ππ€
Awesome video, Aloha from Hawaii
Thank you for your time