Age & Size Fit: Ideal for kids ages 4–10, with a generously sized frame, wider seat, and tall stance—great for growing riders. Adjustable pedals and sliding seat to fit the tiniest riders too.
Built-In Speed Control: Two different adjustable throttle limiters allow parents to cap top speeds (~8-13 mph) until confidence grows.
Remote Kill Switch: Instant engine shut-off from afar gives parents peace of mind while kids ride. Shut the kart off with the click of a button!

Key Features of a Trailmaster Mini XRX+

Reliable 163 cc (7  HP since 2024) Air‑Cooled 4‑Stroke Engine with electric start + pull-start backup
Fully Automatic Transmission with Reverse—easy 2‑wheel drive via centrifugal clutch
Full Suspension: Dual A-arm front and rear coil-over shocks ensure smooth rides over rough terrain
Adjustable Seat & Pedals: Tailors the  fit for children from 30–35″, with full pedal adjustment for growing legs
5‑Point Safety Harness & Dual High‑Back Seats: Seatbelts for two riders—comfort and safety prioritized
LED Headlight, Horn, Cargo Rack: Trail-ready extras for exploration and visibility
Disc Brakes: Confident stopping power, even when speed is up
Heavy-Duty Frame with live rear axle and rugged construction for off-road durability
CA Notice: NOT CARB-compliant—legal only for private-property use

Technical Specs on a Mini XRX+

Spec
Details

Engine
163 cc, 7HP @ 3600 rpm 4‑stroke

Torque
~8 lb-ft @ 3600 rpm

Transmission
Fully automatic with reverse

Drive Train
Chain, live rear axle, 2‑wheel drive

Suspension
Dual A-arm, oil-dampened shocks

Brakes
Hydraulic rear disc

Tires
Front: 145×70-6, Rear: 16×8-7

Speed Limit
Adjustable (~13 mph max)

Seat-to-Pedal Range
30–35″, adjustable pedals ±3–6″

Max Load
~300 lbs

Fuel Capacity
1.2 gal

Wheelbase
42.6″

Min Ground Clearance
4.0″

Battery
12 V, 9 Ah