Can anybody direct me to any JR80 modifications? My kids love these and there great bikes...you can't find any info or mods for these great little machines.
my friend has a ds80 basically identical only diffrent plastics and i took the front sprocket of of a 78 yz 80 and fit right on maybe newer year yz's fit to
All I can do is agree with you. We have a jr80 that we would like to modify but haven't found much other then the pipe and silencer. A guy at ktm talk told me about the pipe and mentioned that he put a larger carb on his sons. I think he said it was a 24mm and he got it from sudco. Go to ktm talk and search on jr 80. I think the conversation was from October of last year. He also mentioned some suspension mods but they didn't sound like simple bolt on modifications.