{"product_id":"sehnsucht-cvt-torque-converter-kit-for-6-5hp-engines-3-4-bore-3-belts-comet-tav2-replacement","title":"SEHNSUCHT CVT Torque Converter Kit for 6.5HP Engines — 3\/4\" Bore, 3 Belts, Comet TAV2 Replacement","description":"\u003cstrong\u003eThis SEHNSUCHT CVT torque converter kit replaces Comet TAV2 models and converts a 3\/4\" straight crankshaft engine into a smooth, belt-driven transmission for mini bikes and go karts.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt to fit common 6.5HP (212cc) horizontal-shaft engines, this complete drive kit includes a 3\/4\" bore driver clutch, a 6\" driven pulley, three high-strength belts (plus two spares included within the three), and both 10-tooth and 12-tooth sprockets to match #40\/#41\/#420 and #35 chains. Constructed from iron and aluminum, the components are designed for robust torque transfer, heat dispersion, and long wear life while matching the footprint of Comet TAV2 Torq-A-Verter replacements.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit fit my engine and go kart setup?\u003c\/h3\u003e\n\u003cp\u003eThe driver clutch accepts a 3\/4\" straight crankshaft with a flat key and is sized for popular 6.5HP horizontal engines. The assembled driven unit measures about 6\" in overall diameter with a 5\/8\" driven pulley face to interface with the provided belts. A jackshaft with sprocket and full mounting hardware are included to simplify installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDriver bore: 3\/4\" with flat key\u003c\/li\u003e\n  \u003cli\u003eDriven diameter: 6\" (5\/8\" driven pulley)\u003c\/li\u003e\n  \u003cli\u003eIncludes jackshaft, engine mount plate, and hardware\u003c\/li\u003e\n  \u003cli\u003eDesigned to match Comet TAV2 replacement dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat belts and sprockets come with the package?\u003c\/h3\u003e\n\u003cp\u003eThis kit ships with three reinforced belts sized for a center-to-center range of roughly 6-15\/16\" to 7\" and an outside circumference near 27.76\" (70.5 cm). You also get a 10-tooth sprocket that fits #40\/#41\/#420 chain standards and a 12-tooth sprocket for #35 chain installations, giving flexibility for different final-drive ratios.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBelt length: 27.76\" (70.5 cm); width: 3\/4\" (1.9 cm)\u003c\/li\u003e\n  \u003cli\u003eCenter-to-center pulley spacing recommended: 6-15\/16\" to 7\"\u003c\/li\u003e\n  \u003cli\u003e10T sprocket for #40\/#41\/#420 chain, 12T sprocket for #35 chain\u003c\/li\u003e\n  \u003cli\u003eTwo extra belts provided as spares\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and set belt orientation correctly?\u003c\/h3\u003e\n\u003cp\u003eWhen routing the belt, align the arrow marked on the belt so it faces downward toward the driven pulley as you install it. Most hardware arrives preassembled or partially assembled; follow the included mounting pattern, secure the engine mount plate, and confirm engagement range after installation. If needed, spring and engagement adjustments let you alter the engagement RPM band.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsure belt arrow points down during installation\u003c\/li\u003e\n  \u003cli\u003eMost components preassembled for faster setup\u003c\/li\u003e\n  \u003cli\u003eAdjust springs (not included) to fine-tune engagement RPM\u003c\/li\u003e\n  \u003cli\u003eRecheck chain alignment and torque after first run\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability can I expect?\u003c\/h3\u003e\n\u003cp\u003eMaterials and construction are chosen for heavy-duty use: iron for strength where torque is highest and aluminum for lighter-weight sections that need heat dissipation. The kit is built to handle the loads typical of recreational mini bikes, go karts, and small utility vehicles without excessive slippage when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIron and aluminum construction for strength and cooling\u003c\/li\u003e\n  \u003cli\u003eEngagement window roughly 2350 ± 200 RPM as shipped\u003c\/li\u003e\n  \u003cli\u003eRated for common 6.5HP (212cc) engine applications\u003c\/li\u003e\n  \u003cli\u003eSuitable for repeated start\/stop use in recreational vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This SEHNSUCHT CVT torque converter kit is intended for DIY mechanics, kart builders, small-tractor and mini-bike owners, and repair shops replacing Comet TAV2-style units or retrofitting 3\/4\" shaft horizontal engines. It's best chosen by users who can confirm shaft and chain sizes, perform basic mechanical mounting, and who want a durable, ready-to-install replacement drive with extra belts and sprocket options included.\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: Will this fit my 6.5HP (212cc) horizontal shaft engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, if your engine has a 3\/4\" straight crankshaft with a flat key this kit is compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the package include spare belts and sprockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — three belts are included (with two as extras in the belt count) plus 10T and 12T sprockets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SEHNSUCHT","offers":[{"title":"Default Title","offer_id":55172647551319,"sku":"B0D6VZGWCL","price":124.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/sehnsucht-front-assembled-kit.jpg?v=1790453838","url":"https:\/\/britishgarage.co.uk\/products\/sehnsucht-cvt-torque-converter-kit-for-6-5hp-engines-3-4-bore-3-belts-comet-tav2-replacement","provider":"British Garage","version":"1.0","type":"link"}