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2007 TXT PRO 300

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Can anyone tell me what compression   should be on 07 TXT Pro 300 ? Thanks Jim A

Edited by jimbike64
needed to delete word

I don't know what the actual compression ratio is on the 300, but imagine it would be around 9:1. Therefore if you used a compression tester screwed into the spark plug hole and kicked the motor over, you would expect to read 14.7 x 9 psi, or approx 130 psi from a healthy top end.

Bye, Peter B.

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