FIRST OF ALL, THERE ARE NO BIKES BEING PRODUCE TO HANDLE A FAT ASS I ASSUME YOU HAVE WITH WEIGHT AND HEIGHT. YOU MIGHT WANT TO CONSIDER A ROADSTER WITH THE BODY OFF.. TO GIVE YOU THAT OPEN FEELING, THEN GRADUATE BY TAKING THE TWO FRONT WHEELS OFF AND ADDING A MOTORCYCLE FORKS. ONCE YOU GET THE FEELING OF OPEN AIR RIDING, MAYBE A HONDA 250 REBEL WITH A HARLEY ROAD KING SEAT, GET USE TO BEING ON TWO WHEELS. ONCE YOU MASTER THAT AND GET USED TO CARS GOING BY YOU AT 80MPH, AND A FEW PANIC STOPS. REEVALUATE SHOULD I BE ON THE STREET OR DIRT, OR INSIDE MY 1968 EL DORADO. GOOD LUCK