I’m very familiar with East Lake China crap, the cheapest made. Always buy oem or Rhino 2 for that machine. Oem are superior to East Lake . Those axles won’t last long .I got Eastlake axles. I have copied the link below. I am on my way home and have a buddy coming up is going to help me see if we can feel the noise and one end of the axle or other as we push it or pull it back and forth. Amazon.com: East Lake Axle replacement for rear cv axles set Can Am Maverick 1000 XMR/DPS 2016 2017 2018 705502414 705502351 705502413 : Automotive
Hopefully you used oem wheel bearings , aftermarket tend to go out quickly and cause major damage .
Make sure the axles are fully seated into the diff .
if you push it far enough to make three tire revolutions do you hear the popping 3 times ? How about jacked up and in neutral ?
it’s only when turning and not while going straight ?