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Comments On May 10, 2013:ROCK MOUTAIN ATV is the only website i know of that offers this product with machine specific aplications. The best DIY Flex Hone money can buy. I bought the flex hone, and the flex hone oil. Flex hone comes with printed instruction in good detail for a reference or a first time user. I would NOT recomened any other brand. the quality and price are the best you will find. THANKS
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Comments On Mar 16, 2013:does its job nicely
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Comments On Jan 15, 2013:these work great and i have a few which i have had for a few years. they work just like new after all these years of use
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Comments On Dec 29, 2012:works great
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Comments On Nov 12, 2012:The ball cylinder hone worked very well and was easy to use. Just insert it into your electric drill, coat it with honing oil, and hone away. I highly recommend this hone
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Comments On Oct 26, 2012:I'm no expert but I used these and my bikes didn't blow up afterwards so they must be good. Leave a good finish quickly.
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Comments On Sep 15, 2012:It says what it does and does what it says. This is about the best price I have found anywhere and will get one for the big bike top end when the time comes. This was for a little Suzuki JR50.
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Comments On Aug 06, 2012:these clean up the cylinder beatifully, slowly building up my collection of sizes for my workshop
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Comments On May 15, 2012:No complaints
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Comments On May 03, 2012:Used the 300 grit on my last top end rebuild. Worked great and my rings seemed to seat just fine. I even used the same hone again on a different cylinder that suffered a cold seizure and was able to remove some left over aluminum from the cylinder wall. Great addition to the garage.
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Comments On Apr 01, 2012:This is a great tool and a must have for you 2-strokers. Gets rid of the glaze on the inside of the cylinder and eliminates blow by (as long as your cylinder is not roached).
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Comments On Mar 10, 2012:worked perfect.
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Comments On Nov 14, 2011:Great hone ! Easy to use - came with instructions, Super Price !
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Comments On Nov 03, 2011:used this on a yz 85. did a great job
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Comments On Oct 31, 2011:I recently rebuilt my yz125 and needed a hone to deglaze my cylinder worked great and got my top end back together in no time. I would recommend buying one to everybody that rebuilds there own engines.
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Comments On Aug 23, 2011:Does just like it says.
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Comments On Aug 07, 2011:good hone, easy to use and scratches up the bore nice just like it should
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Comments On Apr 10, 2011:Worked great. Honed Nicasil cylinder for 5-10 seconds and it cleaned up nice.
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Comments On Jan 18, 2011:No problems with this product at all.
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Comments On Dec 21, 2010:Did a top end rebuild on a KFX450R and the flex hone is suoer easy to use. Watched the video on Rocky mountain's web site and worked just like they said it did. This was my first engine rebuild and everything went well, Thanks RMATVMC!
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Comments On Nov 15, 2010:I got tired of paying the local shop to hone my cylinders. The cost of the hone is less than the charge from the shop and I can use this a million times. very happy with the two sizes I bought. Works good and is easy to use. thanks for the video rocky mountain!
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Comments On Aug 06, 2010:I never honed a cylinder before but it ended up being super easy. the video helped a lot. I now charge my buddies when they need a hone. it is quickly paying for itself!!!
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Comments On Dec 11, 2009:easy to use. i always run a light hone when i rebuild my bikes. these work great and they never wear out.
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