jonny jeez
Legendary Member
- Location
- Chislehurst, Kent, UK
I wouldnt let my bike anywhere near a pressure washer.
If you clean the bath out afterwards, I can't see where the problem is.
.
A lot of washed off dirt and gunge could block the drain.
Shouldn't be a problem if the bike is only grubby.
I've been cleaning the bike in the bath for most of my adult life and have never had a problem yet. I don't wait until my bike is clagged up to the seat post before cleaning though.