Here we go with another 12T/chain debacle......
Not intending to acerbate the wicked tongues of the 'pros-in-the-know'...but a 12T CS sprocket will work just fine.
Is it
harder on a chain than a 13? Yeah. However, the proof of the pudding is in the eating. I can run a 12/47 combo with basic chain maintenance (
NOT including much in the way of cleaning, but with consistent lubrication) for two years on a bike that's out most every weekend to the tune of close to 3000 miles. Mostly single track woods but with a trip or two to the dunes.
Yep..it's time for a new final drive setup about now, but it's still got a bit of go left to it.
Anyway, the post asked for opinions. Guess everyone has one, 'eh?
I wouldn't want a 13/52. Too low (4.0). Stock (13/47=3.61) is too high for the single track around here. I run that ratio on the sand and it's fine.
12/47 (3.91) is just right. imo.
You can easily change the CS as opposed to the rear sprocket. Takes you a minute or two.
Stock chain length is 108 links. 110 link length is needed for the 50T rear. Don't know about the 52T.
OEM gearing will get you about 75mph. Dropping a tooth on the CS will drop that about 5. Those figures not derived from math, but measured on GPS/Panoram on two different '01 200s.
When all is said and done.....
you can set it up like you prefer it and enjoy it.
You bet'cha!! Amen!! If that means 14/52 suits you, then you have a
great time with it!!