You should get a servo bracket and a screw to replace your reflector.

 

im not sure. did you check on the yosh site ? alot of guys here run the yosh so someone should know.

 

Servo fix it is easy as http://www.ivansperformanceproducts.com/other.htm

Plug and play. 30 mins to install and remove servo motor and thats with a beer break

 

I have the 2 bros slip on and was fine until I had over 2k miles on it with the slipon. My fi light came on and my bike ran like ****. All of it was under warranty. My shop didn't believe it had anything to do with the slipon. They replaced the throttle sensor and it fixed it. They had to take one off a bike on their floor cuz Kawasaki said there had been a bunch of problems with this and the part was back ordered. You might be seeing a recall on the sensor on 05 and 06 636's in the near future.

 

yes the yosh pipe comes witht the FI light fix. it does come with instructions on how to install the servo brackets and it is very easy to do even if your not so mechanically inclined. you will have to take the tail off to get to the mount bolts, but that's pretty easy too.

 

i ran with a fi light on for 8 months, it didnt affect the performance of the bike at all. finally put the fix on and didnt change nothin but the light.

 

does this stuff apply to 03 models just wondering cause i bought my bike with a slip on already and the lights not on

 

if the lights not on, dont worry about it murph. im not sure but i dont think the 03 has a servo system on it.