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Pro X Piston Kit
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Pro X Piston Kit

Our price: $45.99$198.99

MSRP: $50.41 - $220.06 - You save up to $21.07 (10% off)

View Product DetailsSee all machines the Pro X Piston Kit fits.

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  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

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    We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

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    We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

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  • Machined from low-expansion, low-friction alloy, the same used by Japanese o.e.m. engine manufacturers.
  • All Pro X piston kits come complete with Piston, Rings, Wrist Pin and Circlips, ready to install.

Pro X Piston Kit Reviews

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0 of 0 people found this review helpful.

Good product

Comments On Jun 06, 2014:Works well only issues I had was working with circlips

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0 of 0 people found this review helpful.

Pro X piston kit

Comments On May 27, 2014:I always run and trust Pro X!! not one issue to date!

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0 of 0 people found this review helpful.

Perfect

Comments On May 24, 2014:bike runs better then ever. will for sure buy this same thing next year for the rebuild.

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0 of 0 people found this review helpful.

pro X Piston

Comments On Apr 10, 2014:I have about 15 to 20 hrs on this piston and seems to be doing the job and doing it well.

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1 of 1 people found this review helpful.

Great Piston Kit

Comments On Mar 23, 2014:This piston kit comes with the piston, rings and the wrist pin and circlips. It is pretty straight forward to install except for the compression rings aren't stamped for top and bottom and after some research I found that the black one goes on the top and the silver on goes underneath. I think it would be very helpful if this information would come in the box.

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1 of 1 people found this review helpful.

Still running great

Comments On Dec 02, 2013:Pro x pistons are great to me. Even after alot of wide open riding on my little 125, it continues to run great.

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2 of 2 people found this review helpful.

pro x

Comments On Oct 13, 2013:piston lasts and will buy again

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1 of 1 people found this review helpful.

Good for Stock Bikes

Comments On Sep 19, 2013:Awesome Piston kit, comes with everything you need, except a wrist pin bearing if your re-building a Two-Stroke. I Use this kit in all my customers mostly Stock bikes. As long as your bike isn't a fire breathing monster, this would be your best choice.

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0 of 0 people found this review helpful.

Pro X Piston Kit

Comments On Sep 11, 2013:The Best Out There.

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2 of 2 people found this review helpful.

Does this company care to match circlips w/piston?

Comments On Aug 22, 2013:I always used OEM pistons with my Suzuki bikes (I own 3). I decided to try a Pro X since I read mainly good reviews on it minus a few bad reviews... which mainly included the circlips. Well, sure enough, the circlips are oversized and just will not fit. TECH NOTE: CIRCLIPS ARE TOUGH TO INSTALL ON SOME PISTONS BUT WILL FIT.

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