As you can probably guess, those skateboard trucks are NOT designed to support huge, 2 kg hub motors, so we will have to do a bit of 'inventing' before we can put this whole board together.
My designs are attached. Basically, the 19mm pipe is mounted directly underneath the paris truck, and it is temporarily secured with only U bolts. (2 on each end). Having been through the horrors of cheap ebay belt drive motor mounts (picture mm's of aluminium and 3 set screws holding a 2000w motor to a skate truck :lol: ), I am determined to make a strong mechanical mounting system.
This is done by drilling two holes through both the steel pipe and aluminium truck, and bolting them together with the M6 75mm bolts mentions in the parts post.