[/b]Greetings....I just purchased a used go-kart for $330.00. I am trying to find out the Manufacturer. It may be a custom job. The engine is a Robin Subaru 7HP (EX21), Posi Drive, It had a roll cage, I looked all over for a serial number but did not find one. Originally it looks like it was red. It has a rear swing arm suspension. The frame has two peculiar wing shaped tubes on both sides. If you have any information I would truly appreciated. I thought it could be a Manco. Found a website with a list of all Manco's made but did not find it. I searched for Manco due to the fact that the engine is a Robin / Subaru, but then again it may not be the original engine. I have no clue. Thank you again for your help. The link takes you to several pics I took of the go kart.