This was a production model. Not a home made. It has the 2.4L Corvair flat six and Powerglide automatic transmission with reverse. It has Harley front end. Back half is matte black finish and the front half is the original finish. I was going to make it complete matte black but my wife doesn't want to ride with me any more.This trike has completely gone through byindependent mastermechanic. He installed a custom made floorboard which makes a ride very comfortable. I also had him install a lockable gas cap. After that the trike is experiencing a gas leak from upper part of gas tank when it is full and sits overnight. As long as the tank is less than half full no leaks. So, he buyer must fix this problem. Due to this leak, he matte finish has bubbled up on left side of rear seat. The gas tank is about 10 to 12 gallons. One time I put 9 gallons. This trike runs good and handles good. The battery is low and it need to be charged. Pick up highly recommended. Happy bidding. Thanks.