View Full Version : 200x piston in a 200s?
Mr.Atc
10-14-2013, 02:46 PM
Have the engine out of my 200s and im re doing the whole bike. Was wondering what piston to use to give me more power. Would a 200x piston work and make it have more power?
MonkOFox
10-14-2013, 03:19 PM
See what compression and size it is ( the x ). As long as it's 65mm you should be good as far as fit. All I've seen is 10.25:1 on ebay as far as bumping up. Not sure what the stock is 8 or 9 something to 1. Don't want to go too high, unless you plan on working out your pulling arm a lot.
shortline10
10-14-2013, 03:30 PM
A 200x piston is a Direct fit and will bump you up to 9.2:1 on the compression
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