Rotor removal tool

[ka-ja]

Or send an apprentice to the tool stores for a set of footprints!

[taysidedragon]

Or a 4 inch hole! 😂

[mike the bike]

I heard the oil filter bold is the same thread.  Dunno whether is true or not I haven't tried it.

[rosco]

Just been out and tried the oil filter bolt, and it will not fit, as it is 20mm. Rotor thread 18mm x 1.5

[mike the bike]

I must be thinking of a different bike, a Superdream maybe.

[Trigger]

You will have more chance with the rear wheel spindle 

[matthewmosse]

The number of ways of describing threads and number of angles is a minefield. Thankfully our Hondas are all metric so the imperial  and whitworth thread gauges are not a lot of use. The worst place to find threads that are to multiple standards is hydraulics. Old machines tools can be equally confusing. I find whitworth threads annoying for the simple reason its 55° angle is a pain to cut and tooling ends up costing more. Luckily I have quite a bit of it kicking around.

[Athame57]

I must be thinking of a different bike, a Superdream maybe.

One man's dream is another man's nightmare....I'd rather stay awake and ride something else! I bought one new off Ryes of Fulham and one year of dispatch destroyed it, fell to bits, full of cheapo bits!!