Cylinder Works

Latest Cylinder Works Reviews – You could win up to $500 for reviewing products!

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  Cylinder Works Big Bore Cylinder Kit

  Mike in ON

  Big bore 800 polaris upgrade a must for serious rid...

  This is must for all 800 Razors huge difference in performace recommend oiled filter from Rocky Mountain. Break in time very important follow video from Rocky Mountain very easy to install. Recommend to by tool for cur clips for wrist pin. Ring gap was perfect no filing required.

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  Cylinder Works Standard Bore Cylinder Kit

  Steven in NC

  Works great

  Works great, good fit and finish, would definitely buy again

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  Cylinder Works Standard Bore High Compression Cylinder Kit

  David in AR

  Excellent replacement

  Good replacement option for wore out cylinders with a little extra power. No issues with install.

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  Cylinder Works Standard Bore High Compression Replacement Vertex Piston Kit

  Bryan in NC

  best $200 spent on a 250F

  This is a great mod! I have had a 280cc kitted 250F before and this is just as good but less money. I have been running it for 8 hours and so far very impressed with the extra pull. Using a 97 octane blend of non ethanol 87 and 110 race fuel. Very happy with this setup. I also did the free flow filter cage and fmf slip on with S/A removed. 2014 KTM 250 SXF.

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  Cylinder Works Cylinder Head Kit

  Mike in AB

  crf 250r head

  everthing fit nice and is working good

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  Cylinder Works Big Bore Replacement Top End Gasket Kit

  Kale in WV

  Wow

  Ultimate kit for my 2011 CRF250R. Turned it into a competitive weapon.

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