80 mph is definetly too fast. i have a 05 CRF 250 and it tops at 83.
51 mph
the Honda cr80r is a two stroke 80cc dirt bike, the crf 80 i don't believe there is such a thing but the crf 70 is a 70cc fourstroke dirt bike. the cr80r is a lot quicker bike
cr 80
well i would recommend a honda crf 80 because it goes faster and maybe has a little bit more power
Not in this decade or the last maybe the 80's
About 3 to 3 and one half
CRF is just a label used by Honda in classifing the type of bike. for example Honda has lots of crf's. 50, 70, 80, 100, 150, 230, 250, 450.
Souped up it can go 75-80
45 to 50 depending on your weight
Klx 110
cr 80 is a two stroke. crf 80 is a four stroke.