200x Cam

[short4stuff]

Is the 200x camshaft really different than the other 200 atc's ? .. I have read that it was, I have read that it isn't .. Anyone know the correct answer? .. Anyone that has actually measured and compared them? ..

[hondagrant]

Im pretty sure there the same as all the atc 200's other than the 86 200x.They could even be the same as the 185's ?....

[HaggLE]

They look the same but the cam profile is DEFINATELY different. I have mapped out the timings between an XR200 and an XL185 and they are different. Not sure where ATC stuff fits into it but YES THEY ARE DIFFERENT!

[short4stuff]

alright well i got my "200x" camshaft out of my trike and used a mike to measure it vs a 200e cam ... same.. Now this was measuring the lift of the cam, ... so does anyone have a 200x cam and another 200cc cam and a mike .. and measure them and tell me if there really is a difference.

[leprogle]

i was told the duration of the lifts are different
the size of lobes are probably the same, but someone said the 185/200's gave more torque/bottom end, and the 200x, and xr200's gave more speed/topend

[jenndnn3]

Gimme a while, I will mic em. Unless someone beats me too it. I have 200x and the xr

[samster143]

The cams are different... I have both and have measured them. The 200x has more lift and duration. The manual lists the specs. Go for a webcam or similar aftermarket cam...you will like it.