Radio Flyer 421 Tricycle vs Razor 20136491 Tricycle
These two tricycles share a category name but serve completely different riders. The Radio Flyer 421 is a lightweight pedal trike priced at $62.46, built for toddlers between 2.5 and 5 years old. The Razor 20136491 is a 12-volt electric-powered ride-on at $259.10, suited for kids 8 and older who want motorized speed without pedaling. At 9.9 lb, the Radio Flyer is easy for small children to manage and for parents to carry, while the Razor weighs 32.85 lb due to its battery and motor. With 14,600 ratings and a 4.7-star average, the Radio Flyer 421 has one of the deepest review pools in the toddler trike category, giving buyers a lot of real-world feedback to draw on.
Quick winner
The Radio Flyer 421 wins for toddlers on value, weight and community trust. The Razor 20136491 is the pick for school-age kids who want a motorized ride.
Key differences, measured
- The Radio Flyer 421 is 76% cheaper ($62.46 vs $259.10).
- The Razor 20136491 is 23 lb heavier (32.85 lb vs 9.9 lb).
- Amazon buyers rate the Radio Flyer 421 0.5 stars higher across 18,100 combined reviews.
Side-by-side specs
| Spec | Radio Flyer 421 Tricycle | Razor 20136491 Tricycle |
|---|---|---|
| Price | $62.46 | $259.10 |
| Rating | ||
| Bike type | Tricycle | Razor |
| Frame size | One Size | 12 Volt |
| Weight | 9.9 lb | 32.85 lb |
| Age range | 2.5-5 Years | 8 Years And Above |
The two contenders
Radio Flyer 421 Tricycle
The Radio Flyer 421 is a classic pedal tricycle priced at $62.46 with a 4.7-star rating across more than 14,600 reviews. It weighs just 9.9 lb, making it manageable for young riders and easy for parents to lift in and out of vehicles. The one-size frame targets children ages 2.5 to 5 years. Its low price and enormous review base make it one of the most proven starter trikes available, and the rating holds up strongly even at that scale.
Buy this if: Parents looking for a first tricycle for a child aged 2.5 to 5 who wants a proven, affordable option under $65. Anyone who needs a light trike (9.9 lb) that a toddler can manage independently and a parent can easily move around.
Check price on AmazonRazor 20136491 Tricycle
The Razor 20136491 is a 12-volt electric tricycle priced at $259.10, aimed at riders 8 years and older. It weighs 32.85 lb, which reflects the motor and battery pack that powers it, so parental assistance for storage and charging is expected. With 3,500 ratings and a 4.2-star average, buyer feedback is solid though not as deep as mass-market pedal trikes. For older kids ready to move beyond pedaling, the motorized format offers a different kind of riding experience at a significantly higher price point.
Buy this if: Families with kids 8 and up who want a motorized ride-on that does not require pedaling. Buyers willing to spend around $259 for a battery-powered trike and who can handle a 32.85 lb unit for storage and charging.
Check price on AmazonFrequently asked questions
What is the main difference between the Radio Flyer 421 and the Razor 20136491?
The Radio Flyer 421 is a traditional pedal-powered tricycle for toddlers ages 2.5 to 5, priced at $62.46. The Razor 20136491 is a 12-volt electric motorized tricycle for kids 8 and older, priced at $259.10. They are designed for very different age groups and riding experiences.
Which tricycle is better for a 3-year-old?
The Radio Flyer 421 is the right choice for a 3-year-old. It is built for ages 2.5 to 5, weighs only 9.9 lb, and costs $62.46. The Razor 20136491 is intended for riders 8 and older and weighs 32.85 lb, making it unsuitable and unsafe for a toddler.
Is the Razor 20136491 worth the higher price compared to the Radio Flyer 421?
They serve different needs, so the comparison is more about fit than value. If your child is in the toddler range, the Radio Flyer 421 at $62.46 with a 4.7-star rating from over 14,600 buyers is a well-established choice. If your child is 8 or older and wants motorized riding, the Razor at $259.10 fills a need that the Radio Flyer simply cannot.
How do the weights compare and why does it matter?
The Radio Flyer 421 weighs 9.9 lb, which makes it easy for a young child to use and for a parent to lift and store. The Razor 20136491 weighs 32.85 lb because it carries a 12-volt battery and motor. For toddler use, the lighter weight of the Radio Flyer is a practical advantage, while the Razor's weight is typical for motorized ride-ons in its class.