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