UPDATE, I meant to add that Shiply. I have used them in the past. Driving MTD T 450 Rear Tine-Tiller is fitted with a seriously powerful 6.5hp Briggs Stratton engine, which, thanks to its overhead-valve design, you'll find clean-burning ultra-reliable and impressively fuel-efficient.
As you'd expect from a Briggs and Stratton power-unit. No assembly required other than the arms had been unfastened to allow folding for storage in the garage.
Put away without being cleaned off so covered in dust/soil. Excellent working condition when put into the garage, I think the petrol was removed (as advised) for storage of the items. Plus two instructions book/let 24cm x 28cm for engine and Rotovator see photos.