Cylinder Piston Top End Kit For HiSUN UTV ATV 500 HS YS MASSIMO MSU BENNCHE

Cylinder Piston Top End Kit for HiSUN

This cylinder piston top end kit contains all the major components needed to rebuild the upper half of your utility vehicle engine for restored compression.

Overview

The cylinder piston top end kit is a comprehensive rebuild solution designed to restore power to tired utility engines. This cylinder piston top end kit provides a fresh cylinder bore, piston, rings, and seals to resolve smoking and low-compression issues. Technicians can use this cylinder piston top end kit to extend the service life of hardworking off-road vehicles.

Built For Performance

• Cast aluminum cylinder barrel with a durable wear-resistant sleeve
• Precision-machined piston designed for optimal heat dissipation
• High-tensile piston rings for reliable compression sealing
• Includes high-temperature gaskets to prevent oil and pressure leaks

Fits These Machines

• for HiSUN 500 UTV ATV
• for Massimo MSU 500
• for Bennche 500 UTV

On-The-Job Use

• Rebuilding utility vehicle engines showing low compression on the farm
• Eliminating engine smoke caused by worn piston rings and cylinder walls
• Restoring torque and power output for heavy towing on the trail

Specs At A Glance

Good To Know

Q: Do I need to hone the cylinder before installing the piston? A: No, the cylinder in this kit is pre-honed and ready for installation with the included piston and rings.

Q: Should I lubricate the piston and rings during assembly? A: Yes, apply a thin coat of clean engine oil to the piston, rings, and cylinder wall to ensure a safe initial start.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.