My friend just bought it and can't ride it because she's 5 ft nothing, and can barely get a toe down on this thing. I want to take the seat off so we can shave the foam before contenplating having some lowering links machined. No lowering links exist for this puppy, as it wasn't even a bike Honda imported into North america - a private citizen from Japan brought it into Canada. I figure it should be the same as '87 CBR600s, but don't know anyone with one of those, either. There doesn't seem to be any seatlock. Anywhere. Any idea how to get the seat off?