trail boss front brake master cylinder - Polaris ATV Forum
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post #1 of 3 (permalink) Old 03-05-2011, 01:27 PM Thread Starter
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trail boss front brake master cylinder

Here's a good question for you...I was messin around with my sons 1990 trilboss... i pulled the brake lever and snapped where it bolts to the master cylinder...great! now I have to replace the master cylinder because that is all cast as one piece......Does it really matter what polaris i get a front brake master cylinder from?...are the brake line diameters and threads standard on polaris? are the handlbar dias standard ( or close enough) on polaris?

Last edited by gsbeers; 03-05-2011 at 05:18 PM.
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post #2 of 3 (permalink) Old 03-05-2011, 04:29 PM
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I don't see why that would make a proprietary master cylinder for the Trail Boss. SO I agree that its quite probable another model will fit and do the job.

If that doesn't work, I have had very good luck with Babbitt's.



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post #3 of 3 (permalink) Old 03-06-2011, 05:09 PM
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As long as the brake master is polaris and has the serial number its completely bolt on.
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