Anyone know who sells the FCR for less than 450? That is what Sparks charges for them. Is this a flat slide carb? Thanks.

 

That was about what FTZ (573-334-5439) charged for the one I put on my 250x. I used a 35mm you will need a 39. Yes it is flat slide (that is what the "F" stands for. Keihin also has a CR). This carb is totally awesome for drag race and short TT and circle track. It has a 30cc accelerator pump that gives great throttle response. It is very easily changed to alky by removing an air jet and changing pilot and main jets. When I talked to FTZ I believe they said a modded 400ex cut a full second off their sand drag times with this carb. Call FTZ and they can help you.

 

I bought mine from Curtis Sparks for $450 but didn't realize at that time that LRD sells them for $429.

 

Yes LRD charges $429, but Sparks include in their $450, the Thumb T. cable, and that's why I bought my from sparks

 

Spark is who I am looking at thanks for the info guys. He is back ordered on carbs and X6 pipes for 2 weeks!