Scoot won't start

[beo111]

Hey Lefty, yes when I hit the start button the voltage does drop down to about 9 or 10 volts. But I had jumper cables on it from my car so it should've started I would think. And yes the brake lights do come on when I squeeze the brakes. I tried giving the solenoid a whack when I was attempting to start but that didn't make a difference. Even if there wasn't any fuel in the bowl it should still turn over.