Razor 72047 Bmx Bike Review

4.2 (589) Amazon rating$133.50

Our verdict

The Razor 72047 is a no-frills 20-inch BMX with front and rear linear pull brakes and a max rider weight of 150 lb, making it a workable option for kids in the 7 to 9 year range. It keeps things simple with a single speed drivetrain and front and rear suspension, though the lack of weight data makes direct comparisons harder.

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Best for

Kids ages 7 to 9 who want a basic BMX-style bike for neighborhood riding and casual use

Skip if

Your rider needs precise weight specs upfront, or you want a heavier-duty bike rated beyond 150 lb

  • Bike type Bmx Bike
  • Wheel size 20.0 in
  • Frame material Alloy Steel
  • Frame size 20-Inch
  • Speeds 1
  • Brakes Linear Pull
  • Priced 11% below the category median ($150.26 across 82 tracked models)
  • Wheel size of 20.0 in - larger than 64% of the 83 models we track
  • Max rider weight of 150.0 lb - higher than 80% of the 83 models we track

Our scorecard

4.2/5 overall
  • Owner rating4.2/5

    4.2 average across 589 owner ratings

  • Popularity2.8/5

    589 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other mountain, road, electric, cruiser, folding, hybrid and kids' bicycles we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

The Razor 72047 is built around a 20-inch alloy steel wheel setup with a single-speed drivetrain. Linear pull brakes front and rear give riders two independent stopping points, which is more reassuring than a coaster-only setup for kids transitioning to hand brakes. The minimum height requirement of 53 inches keeps this out of reach for younger or smaller kids.

Razor has a solid name in the youth action sports space, and this bike carries some of that brand familiarity. The pink colorway is a notable option for buyers shopping for girls, and the front and rear suspension should absorb some shock on cracked sidewalks and light off-road paths. No weight figure is listed for this model, which makes it tougher to assess portability.

With 589 ratings averaging 4.2 stars, the Razor 72047 earns moderate but real confidence. It is priced at $133.50, which lands in the mid-range for 20-inch youth bikes. Buyers looking for a recognizable brand at a reasonable price point will find it competitive, though the spec sheet is thinner than some rivals at this price.

Pros

  • Dual linear pull brakes give independent front and rear stopping control
  • Front and rear suspension adds comfort on uneven surfaces
  • Recognizable Razor brand with proven youth market presence
  • Priced reasonably for a 20-inch BMX-style bike at $133.50

Cons

  • No bike weight listed, making portability hard to assess
  • 4.2-star average with under 600 reviews is modest for this category
  • 53-inch minimum height restricts use for shorter or younger kids

Specifications

Bike typeBmx Bike
Wheel size20.0 in
Frame materialAlloy Steel
Frame size20-Inch
Speeds1
BrakesLinear Pull
SuspensionFront, Rear
DrivetrainSingle-Speed
Wheel materialAlloy Steel
SeatPlastic, Vinyl, Or Synthetic Leather
ColorPink
Max rider weight150.0 lb
Min rider height53.0 in
Age range7 - 9 Years
PowerManual Winding

Performance notes

20-inch alloy steel wheels, single-speed chain drive, linear pull brakes front and rear, front and rear suspension, max rider weight 150 lb, minimum rider height 53 inches.

What buyers say

With 589 reviews and a 4.2-star rating, buyer response is cautiously positive. The score suggests general satisfaction without strong enthusiasm, typical of a basic-spec BMX at this price point.

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Similar mountain, road, electric, cruiser, folding, hybrid and kids' bicycles to consider

Frequently asked questions

What age is the Razor 72047 designed for?

Razor lists the age range as 7 to 9 years. The minimum rider height is 53 inches, so fit depends more on your child's height than age alone. Measure before ordering.

Does this bike come with training wheels?

No training wheels are included or indicated for this model. It is positioned as a standard 20-inch BMX-style bike for kids already comfortable riding on two wheels.

What type of brakes does the Razor 72047 use?

It uses linear pull brakes on both the front and rear wheels. This gives the rider separate hand-operated controls for each wheel, which is generally preferred over a coaster-only setup for kids in this age range.

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