{"product_id":"engine-rebuild-kit-vertex-wr101-061-dvx400-kfx400-ltz400","title":"Vertex Engine Rebuild Kit WR101-061 — Arctic Cat \/ Kawasaki \/ Suzuki 400cc 2005-2008","description":"\u003ch1\u003e\u003cstrong\u003eVertex Engine Rebuild Kit WR101-061 — Arctic Cat \/ Kawasaki \/ Suzuki 400cc 2005-2008\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Vertex Engine Rebuild Kit WR101-061 provides a comprehensive, high-quality restoration solution for the popular 400cc liquid-cooled ATV platforms. Engineered to restore factory performance, this all-in-one kit bundles every critical internal component required to overhaul your engine from the crankshaft up.\u003c\/p\u003e\n\u003cp\u003eVertex simplifies the rebuild process by ensuring component compatibility and precision. By replacing the crank, piston, bearings, and seals simultaneously, you eliminate the risk of performance loss associated with mixing old and new parts. This kit is the professional choice for maintaining the legendary reliability of these 400cc sport ATVs.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Vertex Engine Rebuild Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-In-One Restoration:\u003c\/strong\u003e Contains crankshaft, piston kit, engine gasket kit with oil seals, main bearings, and transmission bearings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Service Set:\u003c\/strong\u003e Includes vital components such as a water pump rebuild kit, countershaft bushing\/seal kit, and cam chain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Grade Quality:\u003c\/strong\u003e Every component is engineered to meet or exceed original equipment specifications for dependable, precise fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Compression:\u003c\/strong\u003e Piston kit designed to restore factory-level power output and engine longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Reliability:\u003c\/strong\u003e Includes counter-balancer bearings (where applicable) to ensure smooth, vibration-free operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your ATV before finalizing your purchase.\u003c\/p\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f4f4; border-bottom: 2px solid #ddd;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #ddd;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #ddd;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #ddd;\"\u003eVehicle Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005-2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eArctic Cat\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDVX 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005-2008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSuzuki\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eLT-Z400 QuadSport Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005-2006\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eKFX400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this kit include the transmission bearings?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the WR101-061 is a complete engine rebuild kit that includes both main engine bearings and transmission bearings to ensure a thorough mechanical overhaul.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this kit suitable for high-mileage engine restoration?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. By replacing the crankshaft, main bearings, and piston set together, this kit is the most effective way to restore an older, worn engine to factory-spec performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When splitting the engine cases, always inspect the transmission gears for any signs of pitting or excessive wear. Using high-quality assembly lube on all bearings and the cylinder wall is critical during reassembly to ensure a smooth break-in period.\u003c\/p\u003e\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eEssential Off-Road ATV Tools\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/premium-motorcycle-chemicals-brake-fluid-bike-wash-coolant-chain-lubes\"\u003ePremium ATV Maintenance Chemicals\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":41045040398419,"sku":"WR101-061","price":963.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vertex-complete-engine-rebuild-kit-wrench-rabbit-wr101-061-2005-2008-suzuki-lt-z400-407978.jpg?v=1735463352","url":"https:\/\/motohousemx.com\/products\/engine-rebuild-kit-vertex-wr101-061-dvx400-kfx400-ltz400","provider":"Moto-House MX","version":"1.0","type":"link"}