After putting the bike back together there was quite a quite
a considerable oil leak. There was an oil leak before I started
but when I finished the bike the leak had got worse.
I kept putting the job off but finally got round to tackling it.
after investigation found out the leak was coming from the gear
leaver shaft. There is a inner and outer shaft oil seal. I decided just to change the
outer seal. The cost was 13 dollars and the job took about 30 mins.
No more oil leaks.