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