{"product_id":"honda-trx300-fourtrax-1999-oil-change-kit-with-gn4-10w-40-oem-filter","title":"Honda TRX300 FourTrax 1999 Oil Change Kit with GN4 10W-40, OEM Filter","description":"\u003ch2\u003eAll-in-one Honda TRX300 Oil Change Kit\u003c\/h2\u003e\n\u003cp\u003eKeep your Honda TRX300 FourTrax running at its best with a maintenance kit that pairs trusted Honda oil with a compatible filter and crush washer. This kit includes three quarts of GN4 10W-40 four-stroke motorcycle oil, plus a Genuine Honda OEM oil filter and a crush washer, ready for a typical service on your 1999 model.\u003c\/p\u003e\n\u003ch3\u003eWhy GN4 10W-40 stands out\u003c\/h3\u003e\n\u003cp\u003eHonda's GN4 line set a standard since 1975. The current GN4 10W-40 blends high-quality base stocks with a tailored additive package designed for the distinct needs of motorcycle engines. The result is a formulation that emphasizes shear resistance, viscosity stability, and cleanliness under the stresses of modern engine technology. This means the oil is built to maintain protective film strength across temperature changes and engine speeds, helping keep moving parts well-lubricated during spirited riding or extended highway hours.\u003c\/p\u003e\n\u003ch3\u003eKit contents and why they matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThree quarts of GN4 10W-40 4-stroke motorcycle oil\u003c\/li\u003e\n\u003cli\u003eOne Genuine Honda OEM oil filter\u003c\/li\u003e\n\u003cli\u003eOne crush washer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTogether, the components support a complete oil change process. The stated oil capacity on a typical TRX300 service is about 2.8 quarts, so having more than enough on hand helps avoid trip to the parts store mid-service. The OEM filter is designed to fit your engine precisely, while the crush washer ensures a proper drain plug seal to minimize leaks.\u003c\/p\u003e\n\u003ch3\u003eReal-world use and tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for routine maintenance or seasonal service on the 1999 Honda TRX300\u003c\/li\u003e\n\u003cli\u003eSimple, all-in-one package saves time and reduces scavenging for compatible parts\u003c\/li\u003e\n\u003cli\u003eConsistent GN4 formulation supports steady lubrication during varied riding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience and perception: With fresh GN4 oil, you may notice a smoother start and a calmer idle as the oil film coats the moving parts. The included filter and washer promote a clean install and confident seals, which can contribute to quiet operation and predictable performance during weekend rides or daily commutes.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and reliability\u003c\/h3\u003e\n\u003cp\u003eAs an official Honda oil and filter kit, it aligns with Honda's long-standing standards. The GN4 line originated in 1975 and has evolved with engine technology to maintain consistent lubrication and cleanliness in four-stroke motorcycle engines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the 1999 Honda TRX300 Oil Change Kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three quarts GN4 10W-40 oil, one OEM Honda oil filter, and one crush washer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Why choose GN4 10W-40 for Honda four-stroke engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Honda develops GN4 with base stocks and additives designed for four-stroke engines, focusing on viscosity stability, shear resistance, and engine cleanliness.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Honda","offers":[{"title":"Default Title","offer_id":42470952304725,"sku":"B00ATTQEJI","price":77.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/honda-trx300-oil-change-kit-oil-bottle-pour.jpg?v=1778157534","url":"https:\/\/plentytorque.co.uk\/products\/honda-trx300-fourtrax-1999-oil-change-kit-with-gn4-10w-40-oem-filter","provider":"PlentyTorque","version":"1.0","type":"link"}