{"product_id":"kart-supply-30-series-788-drive-belt-trailmaster-mid-xrx-r-blazer-200-r-direct-fit-for-bearing-driver-clutch","title":"KART SUPPLY 30 Series 788 Drive Belt — Trailmaster Mid Xrx-R \u0026 Blazer 200-R, Direct-Fit for Bearing-Driver Clutch","description":"\u003cp\u003e\u003cstrong\u003eKART SUPPLY 30 Series 788 drive belt for Trailmaster Mid Xrx-R and Blazer 200-R is a direct-fit replacement belt designed for newer models with bearing-driven clutches.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your Trailmaster Mid Xrx-R or Blazer 200-R starts slipping, squealing, or losing acceleration, the most likely culprit is a worn drive belt. This 30 Series 788 belt fits the later-generation go karts that use a bearing driver clutch instead of the older bushing-style setup. Before ordering, check your old belt for the stamped number 788 to confirm compatibility; if that number is present, this belt is the proper match.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this 30 Series 788 belt affect my kart's performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a stretched or glazed belt restores smooth power transfer and consistent acceleration. A fresh belt improves grip on the clutch and reduces slipping under load, helping the engine deliver power efficiently to the rear axle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores designed RPM and acceleration characteristics.\u003c\/li\u003e\n  \u003cli\u003eReduces clutch chatter and belt squeal under throttle.\u003c\/li\u003e\n  \u003cli\u003eImproves traction between clutch sheaves for repeatable starts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm this belt fits my Trailmaster or Blazer model?\u003c\/h3\u003e\n\u003cp\u003eCompatibility centers on the belt size and the clutch type. Look for the stamped number 788 on your original belt and verify your kart uses a bearing-driven driver clutch as found on newer Trailmaster Mid Xrx-R and Blazer 200-R models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck the old belt for the number \"788\" printed or molded into it.\u003c\/li\u003e\n  \u003cli\u003eConfirm your kart has a bearing driver clutch rather than a bushing clutch.\u003c\/li\u003e\n  \u003cli\u003eRefer to your owner manual or parts diagram for 30 Series belt specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the signs that my drive belt needs replacement?\u003c\/h3\u003e\n\u003cp\u003eWorn belts exhibit visible damage and performance symptoms that are easy to spot. Replace the belt if you see cracking, glazing, uneven wear, or if the kart slips and lacks the usual throttle response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCracks, fraying, or separation in the belt material.\u003c\/li\u003e\n  \u003cli\u003eGlazed, shiny surfaces indicating heat damage and reduced grip.\u003c\/li\u003e\n  \u003cli\u003eNoticeable slipping, delayed acceleration, or inconsistent top speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain the replacement belt?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic go-kart maintenance, though a service manual or a simple online guide helps. Keep the belt clean from oil and debris, check alignment, and inspect periodically to extend life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow torque and alignment specs in your kart manual during install.\u003c\/li\u003e\n  \u003cli\u003eAvoid contaminating the belt with engine oil, brake fluid, or solvents.\u003c\/li\u003e\n  \u003cli\u003eInspect after initial break-in rides and at regular maintenance intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This KART SUPPLY 30 Series 788 drive belt is aimed at owners and mechanics of newer Trailmaster Mid Xrx-R and Blazer 200-R go karts who need an exact replacement for machines equipped with a bearing driver clutch. It suits riders who notice slipping, reduced acceleration, or visible belt wear and want a tried-and-true OEM-compatible part to restore reliable performance.\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 788 belt compatible with older Trailmaster models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — this 30 Series 788 belt is for newer models with a bearing driver clutch; older bushing-clutch models may use different belt numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Should I replace the belt at the first sign of glazing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — glazing reduces grip and causes slipping, so replacing the belt when glazing appears prevents further clutch wear.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KART SUPPLY","offers":[{"title":"Default Title","offer_id":48085889515678,"sku":"B08HX4S2CW","price":41.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kart-supply-front-packaging-trailmaster-blazer-788.jpg?v=1785879640","url":"https:\/\/northtrailauto.ca\/products\/kart-supply-30-series-788-drive-belt-trailmaster-mid-xrx-r-blazer-200-r-direct-fit-for-bearing-driver-clutch","provider":"North Trail Auto","version":"1.0","type":"link"}