I have an x-c, and I love it. To start the first time, it is hard, but it is so rich it will be really sluggish, and will cut out. Use a fresh glow plug, Dont Over Prime!!! its really rich so just let fuel barely enter the carb then pull. Onces its broken it its fine. One thing you will break are fron turnbucles. Get lots of extra 77mm turnbuckes and ball cup ends. Ive got through 5 of em. Anyone knew where i can get some Titaniums ones?