electricgeneratorsdirect is one such site that allows you to buy generators from their site. There are plenty more out there other than the current site.
It is worth it to buy a home generator system because you never know when you are going to need one. They may also cost a lot though so it might not be worth it.
You can buy a home standby generator online at websites such as Northern Tool, Electric Generators Direct, and Brand New Engines. You can also find them at major retail store websites such as Lowe's and Home Depot.
You can buy a garden generator at a place like Lowe's or Home Depot. Those places have a good variety of all garden accessories and you will be able to find what you need.
A good online deal for a portable Generac generator may be found on Home Depot's web store. You can even buy it online and pick it up in person if wanted.
Yes there are places where you can buy an inverter generator online. One website is http://www.walmart.com/ip/Honeywell-HW2000i-2000-Watt-Portable-Inverter-Generator/10099160 which will show you where to buy it.
You can buy a portable Briggs and Stratton generator at home hardware stores like Home Depot, Canadian Tire, Sears, and Lowes. Also, you can check online deals at Amazon, Electric Generators Direct, and Ebay
A new 10kw generator can be purchased at AC Tool Supply, Northern Tool, Home Depot or Wise Equipment. Home Depot seems to be cheaper and most area have a store local.
The do it yourself website is an excellent choice to help you decide how to choose a reliable electric generator. But, online stores like Sears and Home Depot have good selections of different brands.
You may buy gasoline online at places such as the Sears website. There are many other different depots which offer gasoline on their website, such as Home Depot and the well known Lowes.
In my opinion you should probably buy your home standby generator new and not used. You can shop for your home standby generator at sears or sears.ca.
You can buy parts for 6.5 generator from listed service dealers or online retailers.
Home depot sells fairly cheap power generators you can buy either online or in stores.