I am looking to do an conversion of a gas motorcycle to a electric one. The ideal bike would be a 89 Kawasaki Ninja 750. Does the LF 200 III have a dual undercarriage frame?

The reason I was thinking about buying a cheap new bike was so everything in it would be in good shape. You never know what you are buying when you buy used. Does this sound like a good ideas? I heard the LF 2000 III is 6 feet and 8 inches long and it is bigger than a Ninja 250.