Description

Top-End Rebuild Kit – 81.50 mm – Original Series – Polaris

The WSM Top-End Rebuild Kit for Polaris engines is designed to restore optimal performance and enhance the longevity of your machine. This comprehensive kit includes high-quality pistons, rings, pins, and clips, ensuring a perfect fit and reliable operation. The kit also features racing needle bearings, head and base gaskets, as well as intake and exhaust gaskets, all crafted to meet or exceed OEM standards. Ideal for enthusiasts seeking a durable and efficient rebuild solution, this kit provides everything necessary for a thorough top-end overhaul. The components are engineered to withstand demanding conditions, making it suitable for racing or recreational use, and are compatible with Polaris models that require an 81.50 mm piston size. Trust WSM’s reputation for quality and precision to keep your engine running smoothly and efficiently over time.

Features:

• Includes pistons, rings, pins, and clips for complete top-end rebuild

• Racing needle bearings for enhanced durability and performance

• Head and base gaskets provide reliable sealing and prevent leaks

• Intake and exhaust gaskets ensure proper fitment and sealing

• Designed for Polaris engines with an 81.50 mm piston size