Z1OwnersClub GB

Back again!
Any suggestions on how I might freshen these up, RHS is similar but has a grubby white insert in the 'Pink' starter button. I don't want to paint them unless it is the last resort. I know there is a product for restoring PVC but not sure if it is effective or suitable on these parts?
Any ideas?
P

this is good stuff but expensive i used to use it when i worked for cradley kawasaki effective on all plastics & you only need a small amount

https://www.ebay.co.uk/itm/202777004583 ... Swe8ldcBKU

Thanks Z1Bman, I have an account with wurth, I'll call them in the morning.

Rubbing ACF 50 corrosion prevention jollop into plastics like that will bring them back to life for very little effort. I don't think it'll make the red switch look like new but it'll help.

Olly