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Super73 Z Miami E-Bike

Name: Super73 Z Miami E-Bike
Brand: Super73

The Z Miami is the entry point to Super73's moped-style lineup and the model most often bought for teenagers. It has a low, compact frame, 20-inch wide tires, a bench-style seat and a 48V rear hub motor, shipping in Class 2 mode with a 20 mph throttle. Pedaling is secondary on this kind of bike; it is really a small electric moped that happens to have cranks. The app can unlock faster modes, which parents should know about. It is well built and easy to find parts for, but it is heavy, has limited range, and is not a practical bike for actual pedaling.

Teens who want the moped lookNeighborhood cruisingShort trips with a throttleRiders under about 5'10"

Current price and availability are shown on Amazon.

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Key considerations

App unlock can exceed Class 2 speeds
Poor pedaling ergonomics
Modest range
Heavy for its size

Pros

Strong brand and parts support
Compact, approachable size
Sturdy frame
Class 2 out of the box

Considerations

Not a real pedaling bike
Short range
Unlock modes may violate local rules

Features & specifications

Motor	Rear hub
Battery	48V, removable
Wheels	20 in
Class	Class 2 (20 mph throttle) as shipped

Specifications are manufacturer-published figures or our own notes; confirm on the current listing before purchase.

About Super73

Super73 is the California brand that made the moped-style e-bike a category: bench seats, 20-inch wide tires, low frames and a strong lifestyle image. The Z series is the compact entry point, the S series is full-size, and the R series adds full suspension. Bikes ship in Class 2 mode with app-unlockable faster modes intended for private property.

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The S2 is Super73's full-size moped-style bike, with a longer frame than the Z series, a large 48V battery, an inverted fork, hydraulic brakes and the brand's signature bench seat and 20-inch wide tires. It ships in Class 2 mode with faster modes available through the app for private land. It is a fun, heavy, motorcycle-flavored machine that draws attention and sells used easily. It is also expensive for a hub-motor bike and awkward to pedal beyond the assist. For adults who want the style and are honest that they will ride it mostly on throttle, it is the nicest of the genre.

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Best for: Teens and students · Dorm and apartment storage · Short, flat trips

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