- All pistons are heat-treated with a T-5 hardening and tempering cycle
- All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Cast piston kits are gravity-cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
- Forged pistons are forged from 2618 aluminum for superior strength and durability
- Forged High Compression pistons improve power and torque across entire rpm range
- Forged replica pistons are forged OEM replacements
- Replica pistons and all rings are OEM replacements
- Top end piston kit includes piston, rings, pins, circlips, top end gaskets, wrist pin bearing when applicable and cam chain when applicable
Polaris -- RZR 900 4x4 -- (2014); Polaris -- RZR 4 900 EPS 4x4 -- (2014); Polaris -- RZR 4 XP 900 EFI 4x4 -- (2013, 2012); Polaris -- RZR 4 XP 900 Jagged X 4x4 -- (2013); Polaris -- RZR XP 900 EFI 4x4 -- (2013, 2014, 2011, 2012)