Very easy to assemble wheels and rear feet. Started up as soon as I put in oil and gas. If this is as good as the smaller westinghouse generator I have been using for years I will be very happy with this purchase. If anyone asks me for a recommendation I would reccomend Westinhouse
Although it is a large and heavy generator, it is easy to move around with the large wheels and extending handle. Set-up was easy with good instructions and it started easily once I carefully followed the starting instructions.