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