{"product_id":"indian-motorcycle-thunderstroke-oil-change-kit-semi-synthetic-20w-40-6-quart-with-oem-filter-washers","title":"Indian Motorcycle Thunderstroke Oil Change Kit — Semi‑Synthetic 20W-40, 6-Quart with OEM Filter \u0026 Washers","description":"\u003cp\u003e\u003cstrong\u003eComplete oil change kit with semi-synthetic 20W-40 motor oil, oil filter and drain washers engineered for Thunderstroke 111\/116 air-cooled V-twin engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Indian Motorcycle Thunderstroke Oil Change Kit (Part 2889311) bundles the oils and hardware needed to service Thunderstroke 111 and 116 cubic inch air‑cooled engines. The semi‑synthetic 20W‑40 formula is tuned for V‑twin thermal conditions, while the included filter and drain plug washers simplify routine maintenance. Whether you service bikes at home or operate a small shop, this kit supplies parts matched to the bike’s lubricant and clutch performance expectations.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil work with Thunderstroke engines?\u003c\/h3\u003e\n\u003cp\u003eThe semi‑synthetic 20W‑40 blend is formulated to withstand sustained high temperatures common in air‑cooled V‑twin engines and to resist oxidation and viscosity loss. Additives preserve shear stability and provide corrosion inhibitors for periods of storage. It’s designed to maintain consistent oil film and component protection during long rides and stop‑and‑go use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eViscosity: 20W‑40 optimized for air‑cooled heat profiles.\u003c\/li\u003e\n  \u003cli\u003eSemi‑synthetic base for improved thermal resistance over conventional oils.\u003c\/li\u003e\n  \u003cli\u003eOxidation inhibitors and rust protection for extended storage.\u003c\/li\u003e\n  \u003cli\u003eShear‑stable additives to retain film strength under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this formula affect my clutch or transmission?\u003c\/h3\u003e\n\u003cp\u003eThe proprietary additive package is balanced to prevent clutch slippage and to support smooth engagement. It helps protect clutch plates from glazing or warping during heavy loads, while maintaining predictable shift feel. This reduces the need for clutch adjustments related to oil choice.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClutch-friendly friction characteristics to avoid slip.\u003c\/li\u003e\n  \u003cli\u003eProtects clutch components from wear and heat stress.\u003c\/li\u003e\n  \u003cli\u003eHelps preserve consistent engagement actuation.\u003c\/li\u003e\n  \u003cli\u003eFormulated to work with Indian Motorcycle powertrain tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how many changes will this kit cover?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies six quarts of Indian Motorcycle Semi‑Synthetic 20W‑40 motor oil, one OEM‑spec oil filter, and two drain plug washers. Six quarts typically cover a full drain and fill for Thunderstroke engines and leaves reserve for top‑offs. The included filter replaces the old unit to ensure filtration efficiency after the oil change.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6 quarts of semi‑synthetic 20W‑40 motor oil.\u003c\/li\u003e\n  \u003cli\u003e1 genuine Indian Motorcycle oil filter matched to fit Thunderstroke models.\u003c\/li\u003e\n  \u003cli\u003e2 drain plug washers for leak‑free sealing after service.\u003c\/li\u003e\n  \u003cli\u003eEnough oil for a complete fill and small additional topping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this kit for safe, effective service?\u003c\/h3\u003e\n\u003cp\u003ePerform the change when the engine is warm to help oil drain fully, then torque the drain plug and filter to manufacturer specs. Replace the drain plug washers and inspect for leaks after startup. Proper disposal or recycling of used oil and filter is important to meet environmental regulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWarm engine for a full drain, then level on a stable surface.\u003c\/li\u003e\n  \u003cli\u003eInstall new filter and two fresh drain washers; torque to spec.\u003c\/li\u003e\n  \u003cli\u003eRefill with the six quarts supplied; check level and top if needed.\u003c\/li\u003e\n  \u003cli\u003eRecycle used oil and filter per local guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is aimed at Indian Motorcycle owners and independent technicians who maintain Thunderstroke 111 and 116 air‑cooled V‑twin engines and want a single, brand‑matched solution. It’s convenient for riders who perform DIY maintenance and for small shops that need OEM‑aligned oil, filter and seals in one purchase.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this oil compatible with Thunderstroke 111 and 116 engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit’s semi‑synthetic 20W‑40 motor oil and filter are specified for Thunderstroke 111 and 116 air‑cooled V‑twin engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many oil changes does one kit provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One kit provides six quarts of oil, one filter and two washers—enough for a full single drain and fill with some oil left for top‑offs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Indian Motorcycle","offers":[{"title":"Default Title","offer_id":48082811846814,"sku":"B0148VWXKQ","price":166.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/indian-motorcycle-kitted-front-packaging.jpg?v=1785815116","url":"https:\/\/northtrailauto.ca\/products\/indian-motorcycle-thunderstroke-oil-change-kit-semi-synthetic-20w-40-6-quart-with-oem-filter-washers","provider":"North Trail Auto","version":"1.0","type":"link"}