stjoetalon
04-08-2006, 05:01 PM
I just got a 04 YFZ with a YZ426F swapped in.
First off, what are the pros and cons for going this route? I was kind of turned off by the swap at first but it looks good and runs really well.
Second, The bike has nothing electrical. I am wanting to go back to having lights. What would I need to purchase and/or is it even possible with this engine swap?
Third, The bike runs great. But it will not Idle at all. Where should I start to figure this out? I know nothing about carbs besides the basic principles of carburation. But I like to think I am pretty mechanically inclined. Just need some pointers
Finally, it seems like the bike runs out of gear. What size are the stock sprockets? I just want to get a starting point. Think Im going to drop 2 teeth in the back. It has a 40t on t now. I have a set of 18's on back.
http://i79.photobucket.com/albums/j121/stjoetalon/b18f47e2.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/be0f9b0f.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/d1fc2096.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/581f03bc.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00439.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00440.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00441.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00442.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00433.jpg
Here is some pics of the 440EX "progress"
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00427.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00428.jpg
First off, what are the pros and cons for going this route? I was kind of turned off by the swap at first but it looks good and runs really well.
Second, The bike has nothing electrical. I am wanting to go back to having lights. What would I need to purchase and/or is it even possible with this engine swap?
Third, The bike runs great. But it will not Idle at all. Where should I start to figure this out? I know nothing about carbs besides the basic principles of carburation. But I like to think I am pretty mechanically inclined. Just need some pointers
Finally, it seems like the bike runs out of gear. What size are the stock sprockets? I just want to get a starting point. Think Im going to drop 2 teeth in the back. It has a 40t on t now. I have a set of 18's on back.
http://i79.photobucket.com/albums/j121/stjoetalon/b18f47e2.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/be0f9b0f.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/d1fc2096.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/581f03bc.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00439.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00440.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00441.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00442.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00433.jpg
Here is some pics of the 440EX "progress"
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00427.jpg
http://i79.photobucket.com/albums/j121/stjoetalon/DSC00428.jpg