{"product_id":"wiseco-tracker-piston-kit-88-to-95-4-000-stroke-9-5-1-020-k0207p2","title":"Wiseco Tracker 9.5:1 +.020 Piston Kit - Harley Evolution 88ci","description":"\u003c!-- vt:seo-start --\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe Wiseco Tracker 9.5:1 +.020 Piston Kit is a set of forged pistons sized at 88 cubic inches for V-twin engine rebuilds. It is built around a forged piston crown designed to give the piston strength and reliability during a top-end refresh or performance build.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eRiders choose this kit for its generous valve pockets, which accommodate larger valves, and its ArmorGlide skirt coating, which reduces friction and wear on the piston skirt. Force-fed pin oiling enhances lubrication for the piston pin, helping the piston run smoothly under load.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe +.020 inch oversized bore is well suited to cleaning up cylinder walls during a rebuild, giving the engine a fresh surface for maximum compression and longevity. The kit is offered at a 9.5:1 compression ratio, and a quality gasket kit and proper break-in are recommended to complete a refreshed motor.\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 K0207P2\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 Size:\u003c\/strong\u003e +.020 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 88 cubic inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.75 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Crown:\u003c\/strong\u003e Forged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkirt Coating:\u003c\/strong\u003e ArmorGlide\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 the compression ratio of this piston kit?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThis Wiseco Tracker piston kit has a 9.5:1 compression ratio.\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;\"\u003eAre the pistons forged?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eYes, the piston crown is forged for strength and reliability.\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;\"\u003eHow is the piston pin lubricated?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe kit uses force-fed pin oiling to enhance lubrication for the piston pin.\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 the compression ratio of this piston kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This Wiseco Tracker piston kit has a 9.5:1 compression ratio.\"}}, {\"@type\": \"Question\", \"name\": \"Are the pistons forged?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the piston crown is forged for strength and reliability.\"}}, {\"@type\": \"Question\", \"name\": \"How is the piston pin lubricated?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit uses force-fed pin oiling to enhance lubrication for the piston pin.\"}}]}\u003c\/script\u003e\n\u003c!-- vt:seo-end --\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035850170479,"sku":"K0207P2","price":322.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a743-5c818a776c2db.jpg?v=1777529732","url":"https:\/\/vtwinbikers.com\/products\/wiseco-tracker-piston-kit-88-to-95-4-000-stroke-9-5-1-020-k0207p2","provider":"VTWIN BIKERS","version":"1.0","type":"link"}