That's what's going to happen to our lawnmower one of these days. The poor little Briggs and Stratton 3.5HP is worn out and doesen't develop any power at the normal "high" speed of 2900rpm, so I shortened the govenor spring and it cruises along at 3700RPM when mowing the lawn now.

And even then it will die when you go too fast into a large patch of grass.
I just hope it doesen't throw the rod at me, projectile-like. :Q That would kinda suck.
As long as it doesen't put a hole in the crankcase, which it most likely will, I have a spare rod I'll throw in it for another season or so of (ab)use.
I'm already running 20W-50 in it, cause the rod knock is quite noticable with 30weight.. heh.
It's kinda almost a game. See if we can notch the abuse up a tad while still having it last the mowing season. I estimate 2 mows/month for the next 6 months. That's about 10 hours of operation... lol.