{"product_id":"wsm-piston-kit-64-50-mm-for-yamaha-engines-part-number-50-520-05pk","title":"WSM Piston Kit - 64.50 mm for Yamaha Engines - Part Number 50-520-05PK","description":"\u003cp\u003ePiston Kit - 64.50 mm - Yamaha\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Yamaha engine with the WSM Piston Kit designed for durability and high performance. Crafted with quality construction that meets or exceeds OEM standards, this kit ensures reliable operation and extended engine life. The pistons feature a nonabrasive MoS2 (Molybdenum Disulfide) coating that reduces heat and friction, resulting in improved power output and enhanced longevity. This coating actively draws heat away through piston walls and out the bottom, helping to maintain optimal operating temperatures during demanding use. The specially hardened tops add strength to the ring grooves, providing resistance against wear and deformation over time. Additionally, the kit incorporates an improved E-clip design for secure and easy installation, ensuring a tight fit and reliable operation. Each kit is designed to be ordered per cylinder, making it suitable for rebuilding or upgrading individual cylinders. Built for quality and performance, this piston kit is an ideal choice for maintaining or restoring Yamaha engines, whether for recreational use or professional applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eQuality construction that meets or exceeds OEM standards\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNonabrasive MoS2 (Molybdenum Disulfide) coating reduces heat and friction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMoS2 coating helps draw heat through piston walls and out the bottom\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSpecially hardened tops increase strength in ring grooves\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eImproved E-clip design for secure installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"WSM","offers":[{"title":"Default Title","offer_id":45990948077765,"sku":"5052005","price":84.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/269709.png?v=1774156926","url":"https:\/\/btqllc.com\/products\/wsm-piston-kit-64-50-mm-for-yamaha-engines-part-number-50-520-05pk","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}