07-17-2013, 10:29 PM #1
- Join Date
- Jul 2013
Looking to buy 2002 Polaris Virage TX Jet Ski what is good compression on motor?
Looking to buy 2002 Polaris Virage TX and the compression are 130, 140, 140
What are good compressions on these jet skis?
Is this a good buy? Jet ski is in really good shape.
07-18-2013, 12:17 AM #2
that's good numbers but the 10 difference between the 2 is about the limit u want I think , take a look at carbs, spark plugs and oil injection lines to see if possibly there is a problem with the 1 cylinder
07-18-2013, 01:19 PM #3
- Join Date
- Jul 2007
- Cedar Rapids,Iowa
I wouldn't worry about 10 #'s diff on cylinders with that high of #'s. One may just be drier. If you want a good reading, shoot a little PB Blaster in each cylinder and try again, Bet they will be closer.
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