Richards Ariens Tiller

I got a 1970 something Ariens tiller for free from my father in-law. It had a Tecumseh engine on it that didn't run, with some help from my brother, we got the old Tecumseh going, and I started tilling. Long story short, the Tecumseh worked, but was hard to start, was really loud, didn't have alot of power, needed an air filter, and the governer didn't work. Despite these problems, I kept using it for various jobs. One day I fired it up to till up some ground where I recently removed a bunch of plants. After about 2 minutes of tilling, I hear a bang and the engine slows to a stop.

The old Tecumseh had threw a rod. It didn't come as a big suprise to me, I have read online about others having similar type of engine problems with these Tecumseh's. A very similar model engine of these Tecumsehs was used on Snowblowers. Throwing rods is very common.

I began searching the net for reccomendations for a replacement engine. Finding a used Briggs and Stratton was an option from an old lawnmower or something, problem was finding a horizontal shaf engine proved to be a bit more difficult.
I kept searching, and eventually hit some go-cart forums that have been using Harbor Freight engines made by Lifan. I looked at my local Harbor Freight and was pleased to find a 6.5 HP engine for only $139, and a 20% off coupon off of the net.

My wire (Lori) was going on a shopping trip, so I handed her the coupon and item number for the engine for her to pick it up. Come to find out, that engine was on sale that day for $119. After the coupon I gave her, she walked out the door paying $102.82, including tax!

The next day, I got started on getting it rigged up on the old tiller. The mounting of the new engine went pretty fast.

After getting the engine mounted, filled it with oil and fuel, got the belts rigged up, I was ready to fire up it up.

I am pleased to say, the engine started on the 2nd or 3rd pull, and runs really well. It is so much quieter then the Tecumseh, it has more power and torque. I do not have a single complaint.