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