Oil Filter And Tool

2 questions…
I’m not sure that I want to pay more $$ for a “Triumph brand” oil filter.
What size oil filter for a ‘20 Speedmaster?

And…how do I match that size filter with a “cup” style filter tool?

Now I need to find a drain pan that will fit under the bike!
(Maybe I’ll just have the dealer do the oil change next time…)
Thanks,
Pete

 

The filters aren’t outrageous here in the colonies, but not $10…
Triumph $18
K&N $17
Fram $13
HiFlo $12.50