Yes, singles are so easy to work on!
I bought a salvage bike (suzuki) and in about an hour I have every part off the bike.
If I wanted to, I could have the entire motor apart in another hour.
It sure beats working on cars!
Low miles, but I WOULD look at the gears closely....
Do you really need a case puller?
You cant heat things up and pull it apart?
I don't know how many 'special' tools I never bought, hundreds?, they might make it easy and fast sometimes, but were not needed.