{"product_id":"wiseco-tracker-piston-kit-96-to-107-4-375-stroke-10-5-1-std-k0211ps","title":"Wiseco Tracker Piston Kit 10.5:1 STD - K0211PS - Harley Touring, Softail, Dyna","description":"\u003c!-- vt:seo-start --\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe Wiseco Tracker Piston Kit, part number K0211PS, is a standard-size forged piston kit with a 10.5:1 compression ratio, built for 96- to 107-cubic-inch V-twin engines with a 4.375-inch stroke. It is designed for engine rebuilds and refreshes where the cylinder bores are in good condition and do not need an oversize.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eForged construction is the core of this kit, giving the pistons the strength to handle the stresses of regular riding. Force-fed pin oiling delivers lubrication to the wrist pin under all operating conditions, and the ArmorGlide skirt coating reduces friction while improving scuff resistance between the piston and cylinder wall.\u003c\/p\u003e\n\u003cp style=\"line-height:1.65;\"\u003eThe 10.5:1 compression ratio is intended to provide a noticeable improvement in throttle response and torque. The kit weighs 2.75 lbs and is a practical choice for riders who want a durable, performance-oriented piston set for a standard-bore rebuild.\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 K0211PS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Piston kits \u0026amp; Components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e 10.5:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e 96 to 107 cubic inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 4.375 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Forged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Oiling:\u003c\/strong\u003e Force-fed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkirt Coating:\u003c\/strong\u003e ArmorGlide\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 type of construction does this piston kit use?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe Wiseco Tracker Piston Kit uses forged construction, which is intended to provide extreme durability.\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 compression ratio does this kit have?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThis kit has a 10.5:1 compression ratio, which is designed to provide a power gain over lower compression pistons.\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 ArmorGlide skirt coating for?\u003c\/p\u003e\n\u003cp style=\"margin:0;line-height:1.6;\"\u003eThe ArmorGlide coating on the skirt reduces friction and improves scuff resistance.\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 type of construction does this piston kit use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Wiseco Tracker Piston Kit uses forged construction, which is intended to provide extreme durability.\"}}, {\"@type\": \"Question\", \"name\": \"What compression ratio does this kit have?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit has a 10.5:1 compression ratio, which is designed to provide a power gain over lower compression pistons.\"}}, {\"@type\": \"Question\", \"name\": \"What is the ArmorGlide skirt coating for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The ArmorGlide coating on the skirt reduces friction and improves scuff resistance.\"}}]}\u003c\/script\u003e\n\u003c!-- vt:seo-end --\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035850727535,"sku":"K0211PS","price":351.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a743-5c818a776c2db_080b614d-54d0-4de4-aca1-a35952ac55ce.jpg?v=1777529735","url":"https:\/\/vtwinbikers.com\/products\/wiseco-tracker-piston-kit-96-to-107-4-375-stroke-10-5-1-std-k0211ps","provider":"VTWIN BIKERS","version":"1.0","type":"link"}