this bike is a factory build by HACIENDA CUSTOM CHOPPERS. IT DOES HAS A FEDERAL 17 DIGIT VIN NUMBER. THE MODEL IS CALLED THE BEAST CHOPPER. THEY WHERE MADE FOR 2 YEARS ONLY WITH ABOUT 50 MADE. RICH HATCH OWNER OF HACIENDA HARLEY- DAVIDSON IS THE BUILDER . THESE BIKES CAME WITH A SINGLE DOWN TUBE FRAME DESIGN BY BEAST CHOOPER, 300 REAR TIRE WITH A TWIN CAM B H/D MOTOR TO KEEP THE BIKE BALANCED THEY USED A JIMS 6 SPEED RIGHT SIDE DRIVE TRANSMISSION. THE 88 TWIN CAM MOTOR HAS BEEN BUILT TO 107 CID. WITH 10.5 TO 1 COMPRESSION PISTONS . COMPRESSION RELEASES HAVE BEEN ADDED TO HEADS SO IT DOES NOT WEAR OUT STARTER. THESE ARE THE SMOOTHES RIDING CHOOPERS EVER BUILT ALSO HAVE A LOT OF POWER. THIS BIKE HAS ONLY A LITTLE OVER 500 MILES ON IT. HAS BEEN STORED INSIDE ALL OF ITS LIFE. I JUST CHANGED ALL FLUIDS AND INSTALLED NEW BATTERY. THIS BIKE WAS OVER 35,000 NEW . STILL LOOKS NEW. THIS IS ONE OWNER BIKE .