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