{"product_id":"cvt-drive-belt-25300-f12-0000-fit-for-hisun-hs400-400cc-25300-003-0000-v-belt","title":"CVT Drive Belt 25300-F12-0000 Fit for Hisun HS400 400CC 25300-003-0000 V-Belt","description":"\u003ch2\u003eCVT Drive Belt for Hisun HS400 400CC\u003c\/h2\u003e\u003cp\u003eThis CVT drive belt is a direct replacement for Hisun HS400 400CC models, transferring power from the engine to the transmission for smooth acceleration. It references OEM cross-reference numbers 25300-F12-0000 and 25300-003-0000, ensuring a proper match for your utility vehicle.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis CVT drive belt is engineered to match the exact dimensions and material construction of the original belt in Hisun HS400 400CC vehicles. It delivers reliable power transfer through the continuously variable transmission, keeping your UTV moving through work or trail. This CVT drive belt replaces worn belts to restore peak performance and prevent belt slippage.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed with aramid cord for high tensile strength and low stretch\u003c\/li\u003e\n\u003cli\u003eSpecial rubber compound resists heat buildup during heavy load operations\u003c\/li\u003e\n\u003cli\u003ePrecision-ground edge for smooth engagement and reduced vibration\u003c\/li\u003e\n\u003cli\u003eMatches OEM dimensions for a correct fit on the drive and driven pulleys\u003c\/li\u003e\n\u003cli\u003eDesigned as a drop-in replacement for OEM part 25300-F12-0000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Hisun HS400 400CC\u003c\/li\u003e\n\u003cli\u003efor Hisun HS400-2 400CC\u003c\/li\u003e\n\u003cli\u003efor Hisun HS400-3 400CC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a glazed or worn belt that causes slow takeoff or reduced top speed\u003c\/li\u003e\n\u003cli\u003eCarrying a spare belt for remote work sites where towing is not available\u003c\/li\u003e\n\u003cli\u003eServicing the CVT system during seasonal maintenance intervals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25300-F12-0000, 25300-003-0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCVT Drive Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHisun HS400 400CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBelt Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eV-Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if the belt is too worn to use? \u003cstrong\u003eA:\u003c\/strong\u003e Measure the belt width at its narrowest point; if it is noticeably narrower than a new belt or has cracks, replace it immediately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install this belt without special tools? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, but you must remove the CVT cover and relieve tension by loosening the adjustable pulley; follow your service manual for the correct torque.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":45562801127510,"sku":"ZZ3F04174","price":52.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_d7f5bd50-29fe-44f7-94d7-fce11898ca18.jpg?v=1789257810","url":"https:\/\/www.solidspare.com\/products\/cvt-drive-belt-25300-f12-0000-fit-for-hisun-hs400-400cc-25300-003-0000-v-belt","provider":"Solid Spare","version":"1.0","type":"link"}