====== Rear Bearings ======
[[https://www.apriliaforum.com/forums/member.php?131150-Brex63|Info from Brex63]]
The sprocket carrier bearings I bought were the wrong size even though they were listed for bike. I have listed sizes:

Rear wheel bearings (×2) - 6004 - 2rs
Real wheel bearing seal (×1) - 30-42-7

Sprocket carrier bearings (×2) - 6005 - rs
Sprocket carrier seal (×1) - 30-47-7

Rs = rubber seal, I assume!

[[https://shop.marksman-ind.com/motorcycle-bearings-bikebearingscouk-2-c.asp|Obtained from]]