While you wait for answers, we may have found some information which could help you.
Success
Message
Flymo 400 turbo stopped working?
How to recoil the starter spring - Champion R484TR?
How to remove roller from lawnmower?
Countax site on mower C300h?
Lawnmower repair?
Flymo 330 turboglide?
Mac Allister 35cm electric lawn mower?
Belts for old WEBB Mower?
Trying to find lawn mower part- Power Devil PDG4037R?
Throttle issue?
Reassemble Throttle?
Mountfield empress drive belt?