TrailMaster 300E XRS (EFI) Dune Buggy Go Kart, Liquid Cooled, Chain Drive

TrailMaster 300XRSE EFI Go-Kart | 300cc Liquid-Cooled Off-Road Go-Kart

     Experience premium off-road performance with the TrailMaster 300XRSE EFI Go-Kart. Powered by a high-performance 275.6cc liquid-cooled Electronic Fuel Injection (EFI) engine, this full-size off-road buggy delivers an impressive 17.4 horsepower, exceptional torque, and a top speed of up to 50 MPH. Whether you’re exploring wooded trails, open fields, hunting property, or tackling rugged terrain, the 300XRSE is built to provide smooth, reliable power and all-day comfort.

       The advanced Electronic Fuel Injection (EFI) system offers quick starts in all weather conditions, improved throttle response, and eliminates the maintenance associated with traditional carburetors. Paired with a fully automatic CVT transmission with reverse, this buggy is easy to drive while providing excellent low-end torque for climbing hills and navigating challenging terrain.

       Designed for serious off-road enthusiasts, the TrailMaster 300XRSE features heavy-duty adjustable suspension, rack-and-pinion steering, hydraulic disc brakes on all four wheels, and aggressive all-terrain tires that inspire confidence on every ride. Adjustable bucket seats, a five-point racing harness, and an adjustable steering wheel provide comfort and safety for a wide range of drivers.

       Loaded with premium factory equipment including a digital speedometer, stainless steel performance muffler, high/low beam headlights, rearview mirror, utility rack, trailer hitch, bikini sunshade, and parking brake, the 300XRSE is equally suited for recreation, ranch work, hunting property, and trail riding.

Key Features:

• High-performance 275.6cc liquid-cooled 4-stroke EFI engine
• Electronic Fuel Injection (EFI) for dependable performance in all weather
• 17.4 HP engine with strong low-end torque
• Fully automatic CVT transmission with Forward, Neutral, and Reverse
• Top speed up to 50 MPH
• Adjustable front and rear suspension
• Front and rear hydraulic disc brakes
• Rack-and-pinion steering
• Adjustable steering wheel
• Adjustable driver’s seat (41–46 inches)
• Five-point racing safety harness
• Individual sport bucket seats
• Digital speedometer and odometer
• High/low beam headlights
• Stainless steel performance muffler
• Rearview mirror
• Bikini sunshade top
• Trailer hitch
• Utility cargo rack
• Parking brake
• Four full fenders
• Electric start with engine kill switch

Engine Specifications

• Engine Type: 4-Stroke, Single Cylinder, Liquid-Cooled
• Displacement: 275.6cc
• Fuel System: Electronic Fuel Injection (EFI)
• Horsepower: 17.4 HP @ 6,500 RPM
• Torque: 16 lb-ft @ 5,000 RPM
• Top Speed: Up to 50 MPH
• Climbing Ability: 18°
• Bore x Stroke: 2.85 × 2.63 in.
• Ignition: CDI
• Starting System: Electric Start
• Battery: 12V 10Ah
• Engine Oil: SAE 15W-40
• EPA & CARB Certified

Drivetrain & Suspension

• Transmission: Automatic CVT with Reverse
• Front Suspension: Double A-Arm
• Rear Suspension: Double Oil-Damped Shock
• Front Brakes: Hydraulic Disc
• Rear Brakes: Hydraulic Disc
• Front Tires: 20x7-8
• Rear Tires: 22x10-10
• Steel Wheels

Dimensions

• Overall Dimensions (L × W × H): 90.5 × 53.1 × 57.1 in.
• Wheelbase: 66.1 in.
• Ground Clearance: 6.7 in.
• Seat Height: 13.8 in.
• Driver Seat Adjustment: 41–46 in.
• Fuel Capacity: 2.25 Gallons
• Maximum Payload: 500 lbs.
• Net Weight: 617 lbs.
• Shipping Weight: 705 lbs.

Why Choose the TrailMaster 300XRSE?

    The TrailMaster 300XRSE EFI is one of TrailMaster’s most capable full-size off-road go-karts, combining powerful EFI performance, liquid cooling, premium suspension, and outstanding durability. Whether you’re looking for an adventure-ready trail buggy, a dependable utility vehicle for large properties, or one of the best 300cc off-road go-karts on the market, the 300XRSE delivers the performance, comfort, and reliability to handle it all.