582 info

4082051 is not found in the factory database...  typo??

This is my vin the last 2 digits not to clear 

Wow, not clear for sure!

It's 4082xxx but I have tried various possibilities and they are all coming up blank. The engine logbook is not available?

managed to get a better pic 

but no doc came with the engine 

was told it was out of a 90's skidoo from canada bought  to run in my hovpod hover craft couple of weeks before i got the craft

but having a few problems getting it to run. Can get it to start but rough idle and any movement on the throttle causes it to cut out or back fire  then cut out