350x 250x/300ex swap info
i just left fischer cycle sales about 3 hours ago talking with bud fischer himself about the 350x swap.. you have to take the top rear Mount down to 1 1/2 inch from the shifter side of the motor and make a 4" spacer for the oppisite side, then the front bottem mount you have to make spacers to get it to bolt tight. on the shifter side you could use a 1/4" thick washer and on the kicker side you need approximently a 2" spacer.. and thats it to mount the engine. for the exhaust you can order a powroll or take the stock 350x header cut between the flange and the first bend on both sides and add about 2" of material. The top right fram rail has to be heated up and taped in approximetly 1/16th to 1/8th of an inch to clear the oil line for the head. If your using the 300ex engine kill swith it has to be in the off position to run. the 250x will work on the on position. you will also need the 350x cdi box.
im almost complete with my swap waiting on my top end to get back to me to finish but the bottom end is in the frame and my sprokets line up perfectly.
If you have te complete trike to do the swap with use the swinger,shock and axel for a complete set up.. the swinger is almost 2" longer and the axel is 2 1/4 wider..
any questions on the swap let me know i can help