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Cylinder Works Big Bore 98 mm Cylinder Kit

Cylinder Works Big Bore 98 mm Cylinder Kit

sale $1,231.95Save Up to 10%
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  • +5mm Big Bore Kit Makes it a 1110cc
  • Compression Ratio: 10.5:1
  • Bore: 98mm
  • Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
  • Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise
  • Nickel Silicon Carbide plated for long life
  • Kits come complete with gaskets, cylinder, piston, rings, pin and clips
  • Honed to exact size for easy piston installation
  • Big bore cylinders do not require machine work (unless noted)
  • Made in the U.S.A.


Replacement Big Bore Cylinder: MFG No. 61003

Replacement Big Bore Piston Kit: MFG No. 61003-P01

Replacement Big Bore Piston Rings: MFG No. 61003-R01

NOTE: Highly recommend using heavy duty aftermarket connecting rods, or lowering the max rpm by 500-600 rpm

Big Bore Kit Makes it a Polaris 1000cc RZR into a  1110cc

BrandCylinder Works
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