Ok, we were building the gearboxes and using the how to build it video, the latest one. Around the end everything was fine when they told us we needed to place this "special made collar" around this shaft of this motor or whatever. Well we speant about 2 or 3 hours looking around on the internet/list of parts/parts scatttered on table that we received in the kit. Well pretty much its like theres no such thing. I've looked everywhere and I cant find any specifications or anything to make it or buy one. Anyone have any idea where we can find one or get some specs to atleast make it lol. At the moment we're using another gear so it works fine and all but I must know about this mysterious "special made collar"!
