Super73 Z Miami SE Compact Moped-Style Electric Bike
- Class 2
- 401-600 Wh
- 26-40 mi claimed
- 301-350 lb max load
SVT Score, Lower
The Legacy Series compact Z Miami Special Edition, with a 480 Wh battery, a 500 W hub motor, hydraulic brakes and a fork at 59 lb.
$2,695
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Usability
4.7 out of 10
- Fork: adjustable preload and compression with lockout
Better on ride hardwareHeybike Titan e-bikeFour-piston hydraulic discs. $1,399Scores 7.0- Payload: 325 lb maximum load
- Searched: Certipedia Intertek SGS UL TÜV SÜD CSA CPSC Health Canada
- Trim: Z Miami Core $2,195.00 (rigid fork, mechanical discs, 4 in tires)
About 1,400 model-year 2024 Z Miami SE and Z Adventure Core e-bikes sold April to September 2024 were recalled because a brake-caliper retaining pin can loosen; the current listing's SKUs are not among those named. CPSC recall, 20 February 2025
Strengths
- Light for a moped-style bike
- Fits shorter riders
- Suspension fork softens bumps
- App linked to the display
- Battery locks and lifts out to charge
Drawbacks
- Small battery
- Short warranty on the motor
- An earlier model year was recalled
- No horn fitted
- Owners report rattles and power cut-outs
A light compact moped e-bike for shorter riders, but a small battery
Specs
- TypeMoped-Style
- E-Bike ClassClass 2
- Battery401-600 Wh
- MotorHub
- Top SpeedUp to 20 mph
- Claimed Range26-40 mi
- Weight56-70 lb
- Max Rider Load301-350 lb
- BrakesHydraulic disc
- SuspensionFront
- FoldingDoes not fold
- CertificationsClaimed only
- Warranty1 Year
Not checked: Fork travel, not published
At a glance
- Seat height 28 in
- Fork has a lockout
- Two colours, one price
- SUPER73, Inc. of Irvine, California, designs Super73 e-bikes.
- SUPER73, Inc. is a privately held, venture-backed company founded in 2016.
- Its e-bikes are sold through the brand's own online store, two Southern California showrooms and a dealer network across North America.
- Its online store sells moped-style e-bikes in compact, mid-height and tall-rider frames.
- Of the eight major US retailers, only Dick's Sporting Goods sells a Super73 e-bike (the S2 Laguna, with 1 review); Walmart, Best Buy, Target, Costco, REI, Home Depot and Lowe's carry none (October 2026).
The Super73 Z Miami SE is the Legacy Series Special Edition of the compact Z Miami, a moped-style e-bike sold in Class 2 with a 48 V, 10 Ah battery of 480 Wh and a 500 W nominal rear hub motor (torque not published).
It has two-piston hydraulic disc brakes, an adjustable suspension fork with a lockout and unpublished travel, a rigid rear and 20 in tires 4.5 in wide in front and 5 in at the rear. It weighs 59 lb, carries up to 325 lb and has a 28 in seat height for riders from 4 ft 6 in to 5 ft 11 in.
The maker claims 25 to 35 mi of range and 20 mph on throttle or assist. The battery locks to the frame with a key and lifts out to charge, the LCD display pairs with the brand's app, and the bike has LED head and tail lights. It comes in Astro Orange and Blackout at one price.
The Z Miami Core, $500 less at $2,195.00 in Metallic Aluminum only, has a rigid fork, mechanical disc brakes and 4 in tires.
Compared in
Questions answered from our data
Is Super73 good?We list 11 Super73 products and score 11 of them. Their overall scores run from 3.8 to 4.9, with a median of 4.5, against a median of 5.6 for all 232 products we score.
How much does an electric bike cost?The 143 electric bikes we list run from $799 to $12,500, with a median of $1,899.
Are electric bikes UL certified?53 of the 143 electric bikes we list carry a UL 2849 listing we could look up by model.
How far can an electric bike go?121 of the 143 electric bikes we list claim 41 miles or more on a charge, each on its maker's own basis.
