The engine is warranted against any defects in workmanship from the factory for a period of 30 months. The ignition system is warranted for 24 months and the carb for 1 year. Overheat damages, problems occurring after dissasembly or modifications, crashes or operating the engine outside of its design parameters cannot be warranted.
Why do you wonder? This is a very cut and dry case that we simply cannot warrant because of the reasons I have stated and the end of the posting.
I posted here, before you posted there. I thought you should know what was being said on the gas engine forum. I also thought that you might want to mention reasons for voiding a warranty, as you did.