Jonathan, the speedo,fuel gauge, netrual light comes back on a few mins after i release the break. but, the speedo and fuel guage is way off. example: i had about 1 gallon of fuel, gas gauge said tank was full. going about 45/50 mph speedo read 70-110 mph a few times it maxed out too. both finally come back in 15/20 mins to normal speed & fuel. but, as soon as i apply the brake, turn signal, or hit the horn. everything cycels again to being wayyy off.
Is this only while you're moving?
Have you done any work on anything electrical recently (I'm thinking specifically the brake light)?
If the answer is yes and you've done work on some wiring, here's my guess. There's a wire swapped, and when you apply either brake, instead of giving power, you're creating a ground. Since this only happens when you apply the brakes, and it's either brake, not just one, it seems like the point of commonality is the brake light itself.
Do your turn signals work?
If the answer is no, and you haven't moved any wiring, then I believe you have a bad (stuck) relay, which similar to what I posted above is creating a ground by remaining open. As you ride, vibration returns the relay to it's resting state, which causes everything to reset.