Originally Posted by Movie Mike
I'm ready to begin my own using the same Giant Boulder. I am a little concerned that the space for the engine will be cramped. Is there plenty of room in there?
Here is a picture of a China kit on a Giant Boulder. Don't know for sure if this is exactly the same as yours, but there is plenty of room. They make a very nice bike. Out of all my bikes this is the one I ride the most.