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Honda MX & Off-Road Dirt Bikes
i have a problem, need help
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[QUOTE="killer454, post: 1411555, member: 121317"] [b]need help on cr125r i just cant figure this thing out[/b] ok guys here gos im going to get you detailed info on this bike and tell me what to do please. im almost ready to sell this darn thing and buy another bike,i just cant figure this thing out. 2004 cr125r it has that electronic rc valve on it which i hate with a passion. here is what has been done to this bike- *NEW STEEL SLEEVE IN CYLINDER WITH A PRO-X NEW PISTON *NEW BOYSEN REEDS *CARB HAS BEEN CLEANED SPOTLESS BY ME *I HAVE TRYED PUTTING THE THROTTLE POSITION SENSOR IN EVERY PLACE I CAN.NO CHANGE. *I HAVE TRYED EVERY JET COMBINATION FROM MAINS-380,390,400,410,420,430 PILOTS FROM-32.5,35,37.5,40,45 NO CHANGE WITH ANY COMBINATION. *I HAVE TRYED ADJUSTING THAT ELECTRONIC RC VALE EVERY WAY THAT IS POSSABLE.NO CHANGE. *I HAVE TRYED THE NEEDLE ON 3RD,2NDFROM TOP,AND NOW 4TH FROM TOP.NO CHANGE. *I HAVE TRYED FUAL/AIR SCREW WITH EVERY COMINATION ON THE JETS NO CHANGE HERE IS WHAT IT IS DOING- *IT RUNS REAL GOOD EXCEPT FOR A SLIGHT BOG WHEN TAKING OFF IN FIRST GEAR.YOU CAN REV IT WHILE IN NEUTRAL NO BOG.WHEN RIDEING IN FIRST IF YOU NAIL THE THROTTLE AT A LOW SPEED BOG FOR 2-3 SECONDS THEN RUN GREAT. *ITS THROWING BLACK OIL OUT THE TAIL PIPE,AND SMOKING BLUE SMOKE WHEN REVING. *I PUT A 380 MAIN AND 32.5 PILOT IN IT AND DID A PLUG CHOP PLUG IS BETTER ON COLOR BUT STILL SEEMS A TAD RICH,BUT NOT MUCH. *I HAVE CHECKED FLOAT LEVEL IT IS GOOD WOULD A BAD CRANK SEAL CAUSE THIS LOW OFF IDLE BOG? I DONT KNOW WHAT TO BUY TO FIX IT,CAN ANYBODY GIVE ME ADVICE PLEASE? THANKS FOR THE HELP GUYS IM ABOUT READY TO EITHER BUY MY NEPHEW A DIFFERENT BIKE OR BUY A NEW CYLINDER 357.00 OEM WITHOUT THE STEEL SLEAVE. [/QUOTE]
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Dirt Bike Discussions By Brand
Honda MX & Off-Road Dirt Bikes
i have a problem, need help
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