Looking for 06-07 flywheel
 

I am going to buy a spare one and have it lightened

I don't know that the 300 flywheel is the same... Isn't that a kick start bike aka no gear that goes on the back of the flywheel?

i believe they are the same since we can add kick starts to ours also

Different part #'s

07 klx 250 #21007-1273
07 klx 300 #21007-1314

im looking also

kickstarter engages at the clutch.
The flywheel for the e-start bikes has a gear , as Richard mentions, on the back of he flywheel that the starter gear-train engages. I doubt the 300 flywheel has the gear on the back of it. I've been wrong before though. :D
Dan

There are plenty of 300 flywheels on ebay, but that doesn't seem to be what I can use.

There are probably other e-start Kaws that may have a flywheel that'd fit, but unless someone has first hand knowledge it'd be an expensive shot in the dark to just guess