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