Trailmaster Mini XRX+ / XRX/R+ Youth Go Kart

Trailmaster Mini XRX+ / XRX-R+ Youth Go Kart

The Trailmaster Mini XRX+ and XRX/R+ represent the next generation of youth go-karts, combining proven reliability with modern upgrades for comfort and safety. Built with a wider frame, wider seat, extra legroom, and taller roll cage, these models give growing riders the confidence and space they need for off-road fun.

Powered by a 163cc 5.5hp 4-stroke engine, this model features electric start with pull start backup, making it easy to operate. The R+ model adds reverse gear for even more maneuverability. Both come standard with a speed governor, LED headlights, remote start/kill switch, and 5-point safety harness.

Specifications

• Engine Type: 4-stroke, single cylinder, air-cooled
• Displacement: 163cc
• Max Horsepower: 5.5 HP / 3600 RPM
• Max Torque: 8 lb-ft / 3600 RPM
• Ignition: CDI
• Starting System: Electric Start with Pull Start Backup
• Battery: 12V 9Ah
• Transmission: Automatic (R+ includes Reverse)
• Drive System: Chain / Dual Wheel Drive
• Clutch: Automatic with Reverse (R+)
• Top Speed: 12.4 mph (adjustable via speed governor)
• Climbing Ability: 12 degrees
• Suspension (F/R): Dual A-arm / Double Oil Damped Shock
• Brakes: Hydraulic Disc
• Tires (F/R): 145x70-6 / 16x8-7
• Fuel Capacity: 1.2 gallons
• Wheelbase: 42.6 inches
• Dimensions (LxWxH): 58.7 x 38.2 x 48.8 inches
• Seat Height: 13.6 inches
• Ground Clearance: 4.02 inches
• Pedal Adjustment: 30”–35” (can be adjusted 3” or 6” shorter)
• Net Weight: 232 lbs
• Gross Weight: 280 lbs
• Max Load: 300 lbs
• Recommended Age: 4–9 years

Key Features

• Durable 163cc 5.5hp 4-stroke engine
• Electric start with pull start backup
• R+ version includes reverse gear
• LED headlights and horn
• Remote start/kill switch for parental control
• Adjustable seat and pedal positions
• Five-point safety harness seatbelt
• Speed governor for safety
• Wide frame and tall cage for comfort
• Strong suspension and hydraulic disc brakes
• Comes nearly assembled for easy setup
• Available in Red, Blue, Black, Green, and Pink

The Trailmaster Mini XRX+ and XRX/R+ remain the gold standard in youth go-karts. Built for safety, comfort, and reliability — this kart delivers family fun with confidence and performance.

Specifications subject to change without notice. © BV Powersports, LLC