so i replaced my cdi with the scooter assisasn one and its been working fine for 2 months...then i got really hot anf humid and i drove it for about half hour. while riding it, it cuts out and stalls right away. i cant start it with the electric but it starts with the kick and goes on again. this happened to me three times already, cuts out then starts up, cuts out then starts it up by kick....could it be the stator? or coil? could use some help please??