i have a 95 750 gsxr it has a full exaust jet kit and lower gears for more torque but i ride it for 6 mins and it shuts off completely i try to start it but it wont start for about 1 min then it runs fine until it does this again when it shuts off there is no power eletrical then the eletrical comes on and the bike starts it just had a new battery put in but any advice on what this is.