{"product_id":"trailmaster-300-xrs-4e-4-seater-buggy-go-kart-cvt-automatic-efi","title":"TrailMaster 300-XRS 4E 4-Seater Buggy Go Kart - CVT Automatic EFI","description":"\u003ch1\u003eTrailMaster 300-XRS 4E 4-Seater Buggy Go Kart - CVT Automatic EFI\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe TrailMaster 300-XRS 4E is a heavy-duty 4-seater buggy go kart engineered for families and groups who want serious off-road performance without the complexity of a manual transmission. Powered by a 275.6cc 4-stroke engine producing up to 17.4 HP, paired with a CVT fully automatic transmission with reverse, this kart delivers strong low-end torque and smooth power delivery across all terrains. The Electronic Fuel Injection (EFI) system ensures reliable cold-weather starts and consistent performance at high altitudes - something carbureted machines simply can't match.\u003c\/p\u003e\n\u003cp\u003eBuilt to handle up to 800 lbs of total load, the 300-XRS 4E features adjustable front seats that accommodate drivers and passengers up to 6'2\" in height, making it one of the most accommodating 4-seat karts in its class. From the five-point safety seatbelts and hydraulic disc brakes front and rear, to the LED headlights, turn signals, and padded roll cage, every detail reflects a commitment to both safety and an all-day ride experience. Whether you're cruising trails, hauling passengers, or towing with the included trailer hitch, the 300-XRS 4E is ready for the challenge.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e275.6cc CVT Automatic Engine:\u003c\/strong\u003e 4-stroke, liquid-cooled, single-cylinder engine produces up to 17.4 HP at 6,500 RPM with automatic transmission and reverse - no clutch work required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Fuel Injection (EFI):\u003c\/strong\u003e Delivers reliable starting in cold weather and high-altitude conditions where carbureted engines struggle, plus improved fuel efficiency over conventional 150cc setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Seat, 800 lb Capacity:\u003c\/strong\u003e Heavy-duty frame rated for a maximum load of 800 lbs - built to carry a full crew of four adults comfortably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Seating for Tall Riders:\u003c\/strong\u003e Front seats adjust from 36\" to 43\" (pedal to seatback), fitting drivers and passengers up to 6'2\" in height; rear seat distance from front is 25.6\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront and Rear Hydraulic Disc Brakes:\u003c\/strong\u003e Four-wheel disc braking provides confident, fade-resistant stopping power on trails and slopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual A-Arm \/ Swing-Arm Suspension:\u003c\/strong\u003e Independent front dual A-arm suspension paired with rear swing-arm absorbs trail impacts and keeps all four wheels planted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig Off-Road Tires:\u003c\/strong\u003e Front 20x7-8 and rear 21x10-10 tires provide aggressive traction on dirt, gravel, and uneven terrain while supporting full passenger loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45 MPH Top Speed:\u003c\/strong\u003e New gear ratio setup delivers maximum low-end torque and a top speed of 45 MPH for spirited trail riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-Point Safety Seatbelts:\u003c\/strong\u003e Racing-style five-point harnesses for all occupants keep everyone safely restrained on rough terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoaded Standard Equipment:\u003c\/strong\u003e Includes digital speedometer\/odometer, LED headlights, turn signals, aluminum side mirrors, horn, bikini sunshade top, trailer hitch, padded roll cage, and polished stainless steel performance muffler.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eThis product requires additional shipping. Residential delivery is not available - this unit must be picked up at the local freight terminal. If you'd like a quote before you purchase, fill out the form on this page or email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTrailMaster 300-XRS 4E 4-Seater Buggy Go Kart (CVT Automatic EFI)\u003c\/li\u003e\n\u003cli\u003eBikini sunshade top\u003c\/li\u003e\n\u003cli\u003eTrailer hitch\u003c\/li\u003e\n\u003cli\u003eAluminum side mirrors\u003c\/li\u003e\n\u003cli\u003eFive-point safety seatbelts (all seats)\u003c\/li\u003e\n\u003cli\u003e12V 10Ah battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003eThe TrailMaster 300-XRS 4E punches well above its weight class, offering genuine all-terrain capability, a full four-passenger layout, and premium features typically reserved for much more expensive side-by-sides. The automatic CVT transmission makes it approachable for first-time riders while still delivering the torque and top-end performance that experienced drivers demand. Safety-conscious features like five-point seatbelts, hydraulic disc brakes on all four wheels, and a padded roll cage make it a responsible choice for family outings. The EFI system means you spend less time troubleshooting and more time riding, no matter the season or elevation. Trusted by off-road enthusiasts across the country, the TrailMaster 300-XRS 4E is an investment that delivers years of reliable, high-energy fun for the whole crew.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine Type\u003c\/th\u003e\n\u003ctd\u003e4-stroke, single cylinder, liquid-cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplacement\u003c\/th\u003e\n\u003ctd\u003e275.6cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Output\u003c\/th\u003e\n\u003ctd\u003e17.4 HP at 6,500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Torque\u003c\/th\u003e\n\u003ctd\u003e16 lb-ft at 5,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBore x Stroke\u003c\/th\u003e\n\u003ctd\u003e2.85 x 2.63 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Speed\u003c\/th\u003e\n\u003ctd\u003e45 MPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClimbing Ability\u003c\/th\u003e\n\u003ctd\u003e15 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. Turning Radius\u003c\/th\u003e\n\u003ctd\u003e229 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIgnition\u003c\/th\u003e\n\u003ctd\u003eICM \/ EFI Module RM1A1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStarting System\u003c\/th\u003e\n\u003ctd\u003eElectric Start with kill switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e12V 10Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClutch\u003c\/th\u003e\n\u003ctd\u003eAutomatic CVT with reverse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriveline\u003c\/th\u003e\n\u003ctd\u003eChain \/ Dual wheel drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuspension (F\/R)\u003c\/th\u003e\n\u003ctd\u003eDual A-arm \/ Swing-arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrakes (F\/R)\u003c\/th\u003e\n\u003ctd\u003eHydraulic disc brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTires (F\/R)\u003c\/th\u003e\n\u003ctd\u003e20x7-8 \/ 21x10-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuel Capacity\u003c\/th\u003e\n\u003ctd\u003e2.25 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e608 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e758 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e950 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Load Capacity\u003c\/th\u003e\n\u003ctd\u003e800 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall L x W x H\u003c\/th\u003e\n\u003ctd\u003e116.1 x 54.5 x 59.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWheelbase\u003c\/th\u003e\n\u003ctd\u003e84.5 inches (2.23m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrate Size (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e120 x 45 x 28 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat Height (Front)\u003c\/th\u003e\n\u003ctd\u003e17 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeat Height (Rear)\u003c\/th\u003e\n\u003ctd\u003e18.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFront-to-Rear Seat Distance\u003c\/th\u003e\n\u003ctd\u003e25.6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. Ground Clearance\u003c\/th\u003e\n\u003ctd\u003e15.8 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePedal to Seat Back (Adjustable)\u003c\/th\u003e\n\u003ctd\u003e36 to 43 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2\u003eManuals \u0026amp; Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/300_XRS_4E_Brochure_and_Spec_Sheet.pdf?v=1787763419\" title=\"Product Brochure\" target=\"_blank\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this go kart require residential delivery?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eNo - residential delivery is not available for this unit. The 300-XRS 4E ships via freight and must be picked up at your local freight terminal. Contact us at service@omahasportsandgames.com before purchasing if you'd like to confirm shipping logistics and get an estimated delivery timeline.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs assembly required after delivery?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eSome light assembly is typically required after freight delivery, such as attaching mirrors, the sunshade top, and other accessories. The unit arrives largely pre-assembled from the factory. We recommend referring to the included owners guide or downloading the product brochure for specific assembly instructions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between EFI and a carbureted engine?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eEFI (Electronic Fuel Injection) automatically adjusts the air-fuel mixture based on real-time conditions, making it far more reliable in cold weather and at high altitudes where carbureted engines commonly struggle to start or run rough. EFI also delivers better fuel efficiency and requires less maintenance over time since there's no carburetor to tune or clean.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this kart accommodate four adults?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The 300-XRS 4E is designed as a true adult-size 4-seater with a maximum load capacity of 800 lbs. Front seats are adjustable and fit riders up to 6'2\" in height. The rear seats are also sized for adults up to 6'2\". It is one of the most spacious 4-seat go karts available in its price range.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this kart have a speed limiter or beginner mode?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe 300-XRS 4E does not have a listed programmable speed limiter. Its CVT automatic transmission does naturally limit aggressive acceleration compared to a manual gearbox, making it more manageable for newer riders. If you're purchasing for younger or less experienced drivers, we recommend supervision and reviewing the owner's manual for safe operating guidelines.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I tow a trailer with this kart?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes - the 300-XRS 4E comes standard with a trailer hitch, making it capable of light towing duties on trails and property. Always refer to the product specifications and owner's manual for the rated towing capacity before attaching a trailer.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"TrailMaster Powersports","offers":[{"title":"Black","offer_id":55951848243505,"sku":"TrailMaster 300-XRS 4E 4-seater Buggy Go Kart","price":4999.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":55951848276273,"sku":"TrailMaster 300-XRS 4E 4-seater Buggy Go Kart","price":4999.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":55951848309041,"sku":"TrailMaster 300-XRS 4E 4-seater Buggy Go Kart","price":4999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/TrailMaster_300-XRS_4E_4-seater_Buggy_Go_Kart_CVT_Automatic_EFI_-_GoKarts_USA_-1819635.jpg?v=1787763428","url":"https:\/\/omahasportsandgames.com\/products\/trailmaster-300-xrs-4e-4-seater-buggy-go-kart-cvt-automatic-efi","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}