{"product_id":"435m05600-wiseco-std-piston-kit-for-yamaha-yz125-1976-1982-56-00-mm","title":"435M05600 Wiseco Std Piston Kit for Yamaha YZ125 1976-1982 56.00 mm","description":"\u003ch2\u003eWiseco Std Piston Kit for Yamaha YZ125\u003c\/h2\u003e\u003cp\u003eThis Wiseco standard piston kit for Yamaha YZ125 brings fresh top end performance to 1976 through 1982 models, and with the 435M05600 cross reference and 56.00 mm bore size, it gives riders a direct replacement option for worn pistons.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco Std Piston Kit for Yamaha YZ125 provides a complete top end replacement for 1976-1982 models that need renewed compression and sealing. Built as a standard bore piston kit with a 56.00 mm diameter, it is made for riders doing routine rebuilds or restoring tired engines. The 435M05600 reference makes it easy to match the piston kit to the right YZ125 application.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard 56.00 mm bore size for direct replacement of the original piston\u003c\/li\u003e\n\u003cli\u003eWiseco forged piston construction built to handle high-rpm two-stroke operation\u003c\/li\u003e\n\u003cli\u003eKit includes piston, rings, wrist pin, and circlips for a complete top end refresh\u003c\/li\u003e\n\u003cli\u003eDesigned for 1976-1982 Yamaha YZ125 engines\u003c\/li\u003e\n\u003cli\u003e435M05600 part number for confident cross-referencing\u003c\/li\u003e\n\u003cli\u003ePrecision machining supports consistent cylinder sealing and compression\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha YZ125 1976\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1977\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1978\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1979\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1980\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1981\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ125 1982\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end rebuilds on vintage YZ125 motocross bikes\u003c\/li\u003e\n\u003cli\u003eRestoration projects for 1976-1982 Yamaha two-strokes\u003c\/li\u003e\n\u003cli\u003eRoutine piston and ring replacement during engine service\u003c\/li\u003e\n\u003cli\u003eReconditioning engines that have lost compression\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e435M05600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWiseco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha YZ125 1976-1982\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a standard piston kit include? \u003cstrong\u003eA:\u003c\/strong\u003e It typically includes the piston, rings, wrist pin, and circlips needed for a top end rebuild. Confirm the 56.00 mm bore matches your cylinder before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if this piston kit fits my YZ125? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is listed for 1976-1982 Yamaha YZ125 models with a 56.00 mm standard bore. Check your engine size and serial number to confirm the correct fitment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51140085743702,"sku":"OO1C22532","price":323.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_0cd94d56-d5a1-4db3-b634-c86ff060492b.jpg?v=1794565904","url":"https:\/\/www.solidspare.com\/products\/435m05600-wiseco-std-piston-kit-for-yamaha-yz125-1976-1982-56-00-mm","provider":"Solid Spare","version":"1.0","type":"link"}