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rojoracing53 · January 17th, 2013, 07:57 PM

Yeah sorry man I know even less about this stuff your dealing with then the members who have already posted. I was told on my 2 stroke to test its compression when its at operating temperature so that way everything is warm and in spec. This means riding it around for a few minutes then pulling the plug and testing. Is the test method different for a 2 vs 4 stroke?

My NSR50 has 2 full race seasons a 4hr and a 24hr endurance race on its original piston and rings and its still the fastest bike on track. Although the motor sound a bit sloppy it still makes 113psi.

January 17th, 2013, 07:57 PM	#23
rojoracing53 Fast-Guy wannabe Name: Jason Location: Brentwood, Ca Join Date: Oct 2011 Motorcycle(s): 2009 Ninja250, 2011 RM-Z250, 2004 NSR50, Posts: A lot. MOTM - Jan '13	Yeah sorry man I know even less about this stuff your dealing with then the members who have already posted. I was told on my 2 stroke to test its compression when its at operating temperature so that way everything is warm and in spec. This means riding it around for a few minutes then pulling the plug and testing. Is the test method different for a 2 vs 4 stroke? My NSR50 has 2 full race seasons a 4hr and a 24hr endurance race on its original piston and rings and its still the fastest bike on track. Although the motor sound a bit sloppy it still makes 113psi.