Wiseco PK1084 Top End Kit 72.00mm Bore Stock Piston w/Gaskets & Bearing for 1985–2005 Polaris 250 2-Stroke ATV | Complete Rebuild Kit

Restore power, compression, and reliability to your Polaris 250 ATV engine.Wiseco Top End Kit – Part # PK1084 is designed for rebuilding Polaris 250 2-stroke ATV engines. Featuring a 72.00mm standard bore piston, this kit is an ideal OEM replacement for worn or damaged engine components.Engineered for durability and precision, this kit helps improve throttle response, restore compression, and deliver consistent performance in demanding off-road riding conditions.Kit Includes:(1) 72.00mm Piston (Standard Bore)Piston RingsWrist PinCirclipsTop End BearingComplete Top End Gasket SetFitment:1985 Polaris 250 2-Stroke ATV1986 Polaris 250 2-Stroke ATV1987 Polaris 250 2-Stroke ATV1988 Polaris 250 2-Stroke ATV1989 Polaris 250 2-Stroke ATV1990 Polaris 250 2-Stroke ATV1991 Polaris 250 2-Stroke ATV1992 Polaris 250 2-Stroke ATV1993 Polaris 250 2-Stroke ATV1994 Polaris 250 2-Stroke ATV1995 Polaris 250 2-Stroke ATV1996 Polaris 250 2-Stroke ATV1997 Polaris 250 2-Stroke ATV1998 Polaris 250 2-Stroke ATV1999 Polaris 250 2-Stroke ATV2000 Polaris 250 2-Stroke ATV2001 Polaris 250 2-Stroke ATV2002 Polaris 250 2-Stroke ATV2003 Polaris 250 2-Stroke ATV2004 Polaris 250 2-Stroke ATV2005 Polaris 250 2-Stroke ATVPart Number: PK1084

COMPLETE TOP END KIT – PART # PK1084 - Includes piston, rings, wrist pin, circlips, top end bearing, and full gasket set—everything needed for a complete engine rebuild.

STANDARD 72.00MM BORE – OEM REPLACEMENT - Precision-machined stock bore piston designed to match factory specifications for proper fit, compression, and performance.

DESIGNED FOR POLARIS 250 2-STROKE ATV ENGINES - Engineered specifically for Polaris 250cc 2-stroke ATV engines, ensuring proper fitment and reliable operation.

BUILT FOR DURABILITY & PERFORMANCE - Helps restore compression, improve throttle response, and extend engine life in demanding off-road conditions.

FITS POLARIS 250 ATV MODELS (1985–2005 2-STROKE) - Compatible with Polaris 250 2-stroke ATV models across listed years for accurate fitment and dependable performance.