my dad has a Qualcast 35s petrol mower and has a problem - no spark!
he's had the mower from new for almost 20 years and enjoyed almost trouble free mowing - til now!
working back, he's changed the spark plug, and now is looking to change the ignition coil - however, we cannot pin the thing down.
we cannot find an engine serial number or specific type but so far we've determined that the engine is a tecumseh AQ148 E-45520E.
there are lots of coils out there on ebay amazon etc. with part numbers which we can't relate to our engine.
i've attached a few pictures which may help
any help would be greatly appreciated.