01 SXR no spark

[Yamahasrx700]

I parked my SXR after a ride in January and I went to start it a couple weeks later and had no spark. I disconnected the stop button and the key switch but still had no spark. Does any one have a LOGICAL thing for me to check and a diagnosis process? It has 4k miles on it with zero mods.

Thanks
Ron

 

[snowdad4]

Chewed wires, rusted flywheel, or corroded connectors.

 

[super1c]

http://www.totallyamaha.net/forums/threads/89161-I-have-no-spark-now-what. Awesome post on where to start, and find provlem

 

[YAMMIEGOD3:16]

pickup coil. although check carefully for mouse nest 3:16x (yammie tony)

 

[Yamahasrx700]

Thanks that post is awesome