Chainsaw Repair

Hi all, long time no see (or post)

The CS250 I sold had an oil leak and it got fried.
Motor full of oil and I cannot seem to get the controller working with another motor either.

Anyone have any experience servicing these?
Controller is pretty potted and hard to open.
From the outside I see it has Samwha capacitors
Not that I expected anything of higher quality in it.

Motor was already opened and cleaned, not sure if it is in a good condition anymore though.
Spare motor + controller are probably too expensive to afford.

I can arrange a few photos if someone is interested

Never seen in one either.   

I'll split your post  down to make own thread with pics.