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X4 Future Plans

2.7K views 38 replies 13 participants last post by  twitchy  
#1 ·
Hey there. new to the forums (first post), but this is my crude rendering of what ill be doing to my X4. i've been doing nothing but reading up on it and comparing it to other models for the past few nights. for the price, it seems that it cant be beat. hopefully i'll be ordering it up soon!



Image
 
#13 ·
hack same with me i don't know what direction i'm going with the engine i ordered my x4 from john adams at adams performance i want it fast but i want it reliable it seems no matter what you do to the gpx reliability is not touched
 
#22 ·
28.5/24...i just built one for my motard bike and tested it today.....runs very good and I have not even put my touches on it...IRK alittle port work/matching CHP ultima pipe.....really comes alive when the cam kicks in...I have not touched the carb either...26mm Mikuni....
 
#24 ·
jacque372 said:
twitchy does that head have 24/28 valves and have you ran it yet just looking for ideas for the motor when the x4 comes


Honestly...I wish I could tell you. My bike should be here this week and I'll give the full report. I'm gonna have it dyno'd and tuned also. I'll let you know.