2002 Honda XR70R

Pros: ease of operation, forgiving nature, power, holds resale value.
Cons: cold natured

We purchased a 2001 honda XR-70 three Christmases ago. It has been no trouble at all and very reliable. Starting the bike is straightforward, turn the ignition key to on . (the key does not start the bike but is there so you can turn it off and pocket ...

Pros: Good resale value.
Cons: Yamaha PW 80 is lighter, more powerful and easier to ride (says all our kids).

I had two of these and two Yamaha PW80's.  The 2 stroke Yamahas are a bit easier for the kids to handle, are lighter and have more power.  In the end all of our kids like the Yamahas better -- so we sold the Hondas.