Easy to mount a engine on...
Tommys Chopper pictures by Ron-Becker - Photobucket
You will have to use a offset engine mount. I found that it was cheaper to buy one off Ebay then dig up the material and make myself (the "V" is a perfect 75 degree that is needed with these HT's). There are two sellers that I know of that has them...I'll find out which I bought from. I know it WASN'T from BGF.
She has the best built of the two.