{"product_id":"hooto-725-v-belt-for-30-series-torque-converters-725mm-x-17-5mm-black-heat-resistant-replacement-for-mudhead-trailmaster","title":"HOOTO 725 V-Belt for 30-Series Torque Converters — 725mm x 17.5mm Black, Heat-Resistant Replacement for Mudhead \u0026 Trailmaster","description":"\u003cp\u003e\u003cstrong\u003eHOOTO 725 is a replacement 725mm x 17.5mm V-belt designed for 30-series torque converters on mid-size go-karts, providing durable drive performance for models like Mudhead 208R, Hammerhead 80T and Trailmaster MB200.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace worn or slipping belts with a specifically sized drive belt engineered for small off-road karts and 6.5 hp engines. This HOOTO 725 belt is molded from heat-resistant rubber compounds and sized to match OEM part numbers for a straightforward swap without modifying the primary drivetrain components.\u003c\/p\u003e\n\n\u003ch3\u003eWill this belt fit my kart's torque converter or primary drive?\u003c\/h3\u003e\n\n\u003cp\u003eIf your machine uses a 30-series torque converter and the OEM belt specification calls for a 725mm length, this belt is a direct match. It is commonly used as an aftermarket replacement where factory part numbers like 9.110.018 or 9.100.018-725 are listed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLength: 725 mm (28.54 inches)\u003c\/li\u003e\n  \u003cli\u003eWidth: 17.5 mm (0.7 inches)\u003c\/li\u003e\n  \u003cli\u003eCompatible examples: Mudhead 208R, Hammerhead 80T, Trailmaster MB200, Mid XRX\u003c\/li\u003e\n  \u003cli\u003eFits karts with typical 6.5 hp engine setups using a 30-series torque converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and heat-resistant is the HOOTO 725 belt?\u003c\/h3\u003e\n\n\u003cp\u003eThe belt is manufactured from reinforced rubber formulated for long wear and dimensional stability under higher temperatures. You can expect reduced stretching and consistent tension over extended mileage compared with lower-grade belts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReinforced rubber construction for tear resistance\u003c\/li\u003e\n  \u003cli\u003eGood heat resistance to reduce early deformation\u003c\/li\u003e\n  \u003cli\u003eDesigned for steady performance in stop-start and high-load conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and which parts does it replace?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is plug-and-play for systems that accept a 725mm x 17.5mm V-belt; no belt trimming or converter modification is required. It replaces common OEM numbers and fits directly onto pulleys used in the listed kart models.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for 725 drive belt and equivalent OEM numbers\u003c\/li\u003e\n  \u003cli\u003eNo alteration to torque converter or pulleys needed for proper fit\u003c\/li\u003e\n  \u003cli\u003eSuitable for routine DIY tune-ups and workshop belt swaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance can I expect on track or trail?\u003c\/h3\u003e\n\n\u003cp\u003eExpect consistent power transfer and reliable belt life when the belt is correctly tensioned and aligned. While not a high-performance racing belt, it is formulated to deliver steady traction and reduce premature slip in typical recreational and utility kart use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEngineered for high mileage in recreational driving\u003c\/li\u003e\n  \u003cli\u003eStable grip on drive and driven pulleys to minimize slip\u003c\/li\u003e\n  \u003cli\u003eRecommended for standard 6.5 hp mid-size kart setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The HOOTO 725 belt is aimed at owners of mid-size go-karts and utility off-road karts that require a 30-series torque converter belt — especially those running Mudhead 208R, Hammerhead 80T, Trailmaster MB200, Mid XRX or similar models. It’s a practical choice for do-it-yourself mechanics, small repair shops, and riders who need a durable, OEM-sized replacement that restores reliable drive performance without fuss.\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: Is the HOOTO 725 belt the same as OEM 9.110.018?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is a direct aftermarket match for OEM numbers such as 9.110.018 and 9.100.018-725 when your setup calls for a 725mm belt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this belt on a 6.5 hp Trailmaster MB200?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, this belt is listed as compatible with Trailmaster MB200 and similar mid-size karts using a 30-series torque converter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HOOTO","offers":[{"title":"Default Title","offer_id":48084404338846,"sku":"B0D3XFQPVD","price":33.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hooto-725-front-packaging.jpg?v=1785854073","url":"https:\/\/northtrailauto.ca\/products\/hooto-725-v-belt-for-30-series-torque-converters-725mm-x-17-5mm-black-heat-resistant-replacement-for-mudhead-trailmaster","provider":"North Trail Auto","version":"1.0","type":"link"}