Across these Radio Flyer items, capacities range from about 37.5 pounds to 150 pounds. Many ride-ons and scooters cluster around 40–50 pounds, while larger wagons are at the higher end.
Weight limits appear in product specs and descriptions using concise phrases such as "Holds up to: X pounds" or "Maximum weight capacity: X lbs."
Higher-capacity wagons often include restraints and brakes; examples in the listings include seat belts or 5-point harnesses and rear brakes. Some product pages also note industry certifications.
The wagons in this set list maximum capacities of 120 pounds and 150 pounds.
Higher-capacity wagons commonly include one-hand or flat-fold designs, UV canopies, bench or multi-seat configurations, adjustable handles, harnesses (including 5-point), rear brakes, ASTM certification, spot/wipe-clean fabrics, and larger rear wheels.