While you wait for answers, we may have found some information which could help you.
Success
Message
Lawnmower repair?
Trying to find lawn mower part- Power Devil PDG4037R?
Reassemble Throttle?
How to recoil the starter spring - Champion R484TR?
Belts for old WEBB Mower?
How to remove roller from lawnmower?
Throttle issue?
No ignition light?
Flymo 400 turbo stopped working?
Tractor won't shift into gear?
Mountfield empress drive belt?
How do I trace a Lawn Tractor starting problem?