"stevesmith" wrote in message
...
Why would the person I have just bought this from, be using oil/petrol
mix. These are 4 stroke??.

Because they are silly


How do you sharpen a bottom blade ???. Or how much would it cost for a
bottom and cylinder regrind ???

Approx £1 an inch measured across the width of the reel


Where can I buy a couple of the plastic rear rollers from ??

http://www.paceymowers.co.uk/
Ask for Ian