Okay here is my current project I am working on. Waiting on the motor to arrive (70cc). This is a 1972 Scwhinn Varsity frame with Crossbow monark forks. Not sure if the 26x2.125 will allow for enough clearence (I have 26x1 3/8 on stand-by). I'm going to try and move the Hairpin seat back with a curved seatpost. Mock fitted an old engine to make sure it would fit. Any ideas about the direction of the tank? As it is now the fuel line will be about 2 inches long. Do you think it would look odd with the drop portion of the tank in the front?

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