On the fence

[Happy Valley]

Didja see this?
http://www.motoredbikes.com/showthread.php?t=11743

Thinking about not wanting to break down in the middle of nowhere doesn't have a HT engine jumping to the top of the list for me, lol.

 

[fm2200]

If geared low like a 50-56 tooth or more rear sprocket, I think that would be adequate for off road use with a good quality tires, heavy duty rims and 10 gauge spokes. Your a big guy 270lbs and off road is more stressful on a bicycle with or without a motor. I think it can be done if you are conservative with your riding in rough conditions. You have to understand a dirt bike is built for off road use a bicycle is not. There are others here that may help you with what you describe as a means of getting to the hiking area's. In my opinion it isn't that hard to achieve a reliable means of using a gas bike for this off road use.