Planet Minis

RPSMX · 08-03-2009, 03:10 PM

Just installed the BBR 150 kit and now I'm getting pressure in the crankcase so I did a dry/wet compression test and it looks like the rings are not sealing right. Shouldn't have BBR checked the cylinder, piston and rings to make sure everything matched? Or could this be another problem besides the rings?

phoneman · 08-10-2009, 07:42 PM

Check your case breather and make sure that it isn't plugged.It will take a little riding to get the rings to seat.Until then it will exhaust to the case a little,breather must be clear,to allow exhaust to vent.

08-03-2009, 03:10 PM	#1 (permalink)
RPSMX PM Newbie Join Date: Aug 2009 Posts: 4	TTR 125 problem Just installed the BBR 150 kit and now I'm getting pressure in the crankcase so I did a dry/wet compression test and it looks like the rings are not sealing right. Shouldn't have BBR checked the cylinder, piston and rings to make sure everything matched? Or could this be another problem besides the rings?

08-10-2009, 07:42 PM	#2 (permalink)
phoneman 2nd Gear Member Join Date: Nov 2008 Location: Knoxville,Tennessee 37919 Posts: 299	Re: TTR 125 problem Check your case breather and make sure that it isn't plugged.It will take a little riding to get the rings to seat.Until then it will exhaust to the case a little,breather must be clear,to allow exhaust to vent.

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