Product Details
Cylinder Works Big Bore Cylinder Kit
The Cylinder Works Big Bore Kits are designed for those seeking enhanced engine performance. These cylinder kits increase displacement by including everything needed for installation including cylinder(s), rings, hardware, and gaskets. Performing the dual roles of engine rebuilding and performance enhancement, the kits present a complete overhaul solution. Forged from top-notch 2618 aluminum alloy with full molybdenum disulfide skirts, the piston(s) included in these kits are brand new and not refurbished. The enclosed cylinder sleeves are expertly diamond-honed to exact bore specifications and just the right surface finish for impeccable ring seal and oil retention. These Big Bore Cylinder Kits from Cylinder Works meet or even surpass original equipment manufacturer (OEM) quality standards, providing the opportunity to elevate your engine performance beyond factory levels.
Features:
- Big bore kit includes piston(s), cylinder(s), rings, gaskets and hardware required for assembly
- Oversized piston diameter while maintaining factory compression ratios
- Replacement cylinder designed in-house by Cylinder Works
- Diamond honed and nickel silicon carbide (NSC) plated cylinder wall plating for longer life
- Forged 2618 aluminum pistons for all applications for superior strength and durability
- Piston supplied and manufactured by Vertex (Italy)
- Piston skirts treated to molybdenum disulphite coating for increased piston life, quicker break-in and reduced running noise
- New, not remanufactured, cylinders and pistons
- Gasket hardware supplied by Vertex and manufactured in USA
- Piston profile optimized by Vertex to match compression ratio, cylinder design and ring spec for each unique application
Note: Image for reference only. Kit contents vary with application.
- Arctic Cat
- ATV 400 DVX 2004-2008
- Kawasaki
- KFX400 2003-2006
- Polaris
- General 1000 EPS 2016
- General 1000 EPS DLX 2016
- Ranger 800 6x6 2010
- Ranger Crew 800 2010
- Ranger Crew 800 EPS 2010
- RZR 800 EFI 2008-2010
- RZR 800 EFI Walker Evans Edition 2010
- RZR S 800 EFI 2010
- RZR XP 1000 EPS 2014-2018
- RZR XP 1000 EPS High Lifter Edition 2015-2018
- RZR XP 1000 EPS Trails and Rocks Edition 2018
- RZR XP 1000 EPS w/Ride Command 2017-2018
- RZR XP 4 1000 EPS 2014-2018
- RZR XP 4 1000 EPS High Lifter Edition 2016-2018
- RZR XP 4 1000 EPS w/Ride Command 2018
- Sportsman 800 6x6 Big Boss 2010
- Sportsman 800 EFI 2005-2010
- Sportsman 800 EFI 6x6 2009
- Sportsman 800 EFI DLX 2007
- Sportsman Touring 800 EFI 2008-2009
- Sportsman X2 800 EFI 2007-2009
- Sportsman X2 800 EFI DLX 2007
- Suzuki
- LT-R450 QuadRacer 2006-2009
- LT-Z400 QuadSport 2003-2013













