{"product_id":"wiseco-tracker-piston-kit-883-to-1200-evo-sportster-9-5-1-030-k0212p3","title":"Wiseco Tracker 9.5:1 +.030 Piston Kit - Harley Sportster 883-1200 EVO","description":"\u003c!-- vt:seo-start --\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe Wiseco Tracker 9.5:1 +.030 Piston Kit is a forged piston kit built for riders upgrading an 883 to a 1200 engine. It delivers a 9.5:1 compression ratio and a +.030 oversized bore, giving the engine a meaningful increase in power along with a durable foundation for the build.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eEach piston has a forged crown for strength and reliability under demanding conditions. The ArmorGlide skirt coating reduces friction and resists scuffing, helping the piston hold up over time. Force-fed pin oiling improves lubrication of critical components, and precision rings provide optimal cylinder sealing for consistent performance.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe kit includes the piston, pin, and rings. Gasket kits are sold separately, so plan to order one along with this kit. For the most complete result from the power increase, the product is designed to be paired with a performance cam and a proper dyno tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor off-road \/ closed-course race use only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 style=\"margin:20px 0 6px;\"\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wiseco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K0212P3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 9.5:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e +.030 oversize\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Forged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkirt Coating:\u003c\/strong\u003e ArmorGlide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Oiling:\u003c\/strong\u003e Force-fed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Piston, pin, and rings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.75 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eCommon questions\u003c\/h3\u003e\u003cdiv class=\"vt-faq\"\u003e\n\u003cdiv style=\"margin:0 0 12px;\"\u003e\n\u003cp style=\"margin:0 0 3px;font-weight:600;\"\u003eWhat is included in this piston kit?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe kit includes the piston, pin, and rings. Gasket kits are sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 12px;\"\u003e\n\u003cp style=\"margin:0 0 3px;font-weight:600;\"\u003eWhat is the compression ratio of this kit?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThis piston kit has a 9.5:1 compression ratio for a significant power increase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 12px;\"\u003e\n\u003cp style=\"margin:0 0 3px;font-weight:600;\"\u003eWhat coating does the piston skirt have?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe skirt has an ArmorGlide coating that reduces friction and helps extend piston life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is included in this piston kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes the piston, pin, and rings. Gasket kits are sold separately.\"}}, {\"@type\": \"Question\", \"name\": \"What is the compression ratio of this kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This piston kit has a 9.5:1 compression ratio for a significant power increase.\"}}, {\"@type\": \"Question\", \"name\": \"What coating does the piston skirt have?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The skirt has an ArmorGlide coating that reduces friction and helps extend piston life.\"}}]}\u003c\/script\u003e\n\u003c!-- vt:seo-end --\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035850858607,"sku":"K0212P3","price":268.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a743-5c818a776c2db_b742869d-78c8-4e17-adc6-ec77d80f16f8.jpg?v=1777529736","url":"https:\/\/vtwinbikers.com\/products\/wiseco-tracker-piston-kit-883-to-1200-evo-sportster-9-5-1-030-k0212p3","provider":"VTWIN BIKERS","version":"1.0","type":"link"}