WSM Platinum Series Piston Kit 1.0mm Oversize Polaris 250

Elevate your engine's performance and longevity with the WSM Platinum Series Piston Kit 1.0mm Oversize, engineered specifically for your Polaris TRAIL BOSS 250 and TRAIL BLAZER 250 (1983-2006). This premium piston kit delivers quality and construction designed to meet or exceed OEM specifications, ensuring reliable power and durability for your ATV.

Description

This WSM Platinum Series Piston Kit is meticulously crafted to provide superior performance and extended engine life. Each 1.0mm oversize piston features an advanced nonabrasive, expansion-retarding MoS2 (Molybdenum Disulfide) coating on the skirts. This innovative coating significantly reduces heat and friction, contributing to increased power output and remarkable longevity. Beyond surface protection, the MoS2 coating actively draws heat away from the piston walls and out through the bottom, further enhancing thermal management. The piston tops are specially hardened, reinforcing the ring grooves against wear and tear under demanding conditions. An improved E-clip design ensures secure and straightforward installation. This comprehensive Polaris 250 piston kit is an essential component for any engine rebuild or performance upgrade, offering a robust foundation for consistent, high-level operation across the 1983-2006 Polaris TRAIL BOSS 250 and TRAIL BLAZER 250 models.

Features & Highlights

• OEM-Exceeding Quality: Manufactured with precision and high-grade materials, this WSM Platinum Series Piston Kit meets or surpasses original equipment manufacturer standards for unparalleled reliability.
• Advanced MoS2 Coating: Skirts feature a nonabrasive, expansion-retarding Molybdenum Disulfide coating that actively reduces heat and friction, enhancing power delivery and extending piston lifespan.
• Superior Thermal Management: The innovative MoS2 coating efficiently draws heat through piston walls, optimizing engine operating temperatures for sustained performance.
• Reinforced Durability: Specially hardened piston tops provide exceptional strength to the ring grooves, preventing premature wear and ensuring long-term integrity.
• Improved E-Clip Design: Features an enhanced E-clip design for secure piston pin retention and easier, more reliable assembly during installation.
• Optimized for Polaris 250: Specifically engineered for Polaris TRAIL BOSS 250 and TRAIL BLAZER 250 models from 1983-2006, ensuring perfect fitment and performance.

Technical Specifications

• Brand: WSM
• MPN/SKU: 5030007
• Series: Platinum Series
• Product Type: Piston Kit
• Oversize: 1.0mm
• Vehicle Fitment: Polaris TRAIL BOSS 250 2X4, TRAIL BLAZER 250 2X4 (1983-2006)
• EAN: 0865369200146

Important to Know

• Order one piston kit per cylinder for complete engine servicing.