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I guess Iam going to find out cause I just finished putting together the 1989 cr250 with a wiseco crank and rod assembly, wiseco piston and gasket set for this guy and he is hard as shit on his equipment, I think he could ruin a crowbar if ya let him. Ill keep it posted. as far as cranks being...

Thank you MaxPower for the Info I always try to keep a open mind when it comes to others opinions like yours, You must of had some bad luck with wiseco cranks and rods that does really suck I hate getting burned by cheap parts. I have googled it about wiseco crank assemblys and everything I could find was from...

1992-2001 cr250r crankshaft complete with rod and upper rod brg kit from wiseco, will fit a 1989 cr250r, or 1986 thru 1991. they are identical from what I can tell, they say the weight is different so I weighed the stock 1989 crank assembly and it weighs the same as the wiseco 1992-up crankshaft assembly, also have heard some negative...