You might find that it is cheaper to buy a gas mower than to convert what
you have to gas.


The best value is to buy a gas mower in October or November when they are
half priced cleared to sell. Big box stores in February and March make
deals to sell manufacturers' previous year models, generally for half price.

Rental stores will sell mowers at end of season too.

Craigslist, Kijiji, Freecycle?