My friend recently purchased a 300ex and has a 250x for parts. He was wondering if it is possible to put the kick starter from the 250x on the 300ex? He doesn't want to tear the 300ex apart to find out if it will work or not. If anyone knows anything about this from experience I would appreciate a response. I don't want any responses of what someone has heard. I want replies from people who have actually tried this or from people who actually know someone that has done this. If you know someone that has done this I would like to ask them a few questions.