Super73
Z Adventure (SE) Legacy Blackout- Super73 Electric Bike
- 20 mphtop speed
- 45 miclaimed range
- 500 Wmotor
- 720 Whbattery
- 75 lbweight
- Order online, pick up in San Francisco or Marin within 24 hours
- In-stock orders leave our shop the same day
- Financing with Klarna and Shop Pay
GO BOLD OR GO HOME
Life is full of compromises; your bike shouldn’t be one of them. Go above and beyond with the Z Adventure SE addition to our Legacy Series. Each model has been evolved to offer riders up to 30% more acceleration alongside upgraded suspension, 2 Piston hydraulic brakes, and an uncompromising battery system. Leave the pristine roads behind and see why the Z Adventure SE is one of our most ambitious creations to date. For riders 16 years of age and older.
PERFORMANCE
Top Speed | 20 MPH
Range | 35-45 miles*
*35+ miles of range at 20mph under Class-2 throttle-only operation
Charge Time | 7-8 hours
Battery | 720 Wh (48V 15Ah) UL2271 Compliant
Motor | 500w nominal
Throttle | Thumb Throttle
Gearing & Rear Derailleur | 8 Speed
All-New Powertrain | 30% more acceleration
DIMENSIONS
Vehicle Weight | 75 lbs
Length x Width x Height | 68" x 28.5" x 43.5"
Rider Weight Limit | 325 lbs
Recommended Rider Height | 5'1" - 6'8"
Seat Height | 31"
FRAMESET
Frame | Aluminum
Suspension (if applicable) | Non-Adjustable Front / Rear Rigid
Brakes | Tektro 2 Piston Hydraulic
Tires | VEE GRZLY / 4.5" Front / 5" Rear
Inner Tubes | 20" x 4.5"
LIGHTS & HORN
Head Light | LED
Tail Light | LED
Horn | YES

In light of newly implemented regulations, customers who download and pair the SUPER73 app after January 1, 2025, will not have the ability to access modes other than the Class 2 mode in which the product is sold.
Who it's for
Riders 16 and older who want an 8-speed Class 2 e-bike with knobby tires and a 720Wh battery for leaving pavement behind.
Best for: Off-road
Specs
- Type
- Electric Bike
- Brand
- Super73
- Top speed
- 20 mph
- Range (manufacturer's claim)
- 45 mi
- Motor power (nominal)
- 500 W
- Battery
- 720 Wh
- Weight
- 75 lb
- Max rider weight
- 325 lb
- E-bike class
- Class 2
Figures come from the manufacturer. Real-world range and speed vary with rider weight, terrain, riding mode and temperature.
Rated 4.7 on Google
4.7 out of 5 from 217 Google reviews of Last Mile SF & Marin, where you buy, pick up and get service.
Read our Google reviews (opens in a new tab)Why buy from Last Mile
- Order online and pick up at San Francisco or Marin within 24 hours
- In-stock orders leave our shop the same day
- Financing available with Klarna and Shop Pay
- Expert technicians on site, and in business since 2002
Last Mile SF, 364 Hayes St, San Francisco: Tue–Sun 11–5.
Last Mile Marin, 821 Francisco Blvd E, San Rafael: daily 11–6.
Accessories and gear for this ride
-
Black Ops Brinck Axle Pegs
$34.00
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Blur Boundaries 2-Up Ivory Alcantara Seat For Super73
$160.00
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Blur Boundaries S2 Rear Side Molle
$90.00
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BMX Style Foot Pegs
$40.00
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Fox Rampage Camo Helmet
$229.95
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Fox Rampage 5050 Helmet
$259.95
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Fox Rampage Rampage Matte Black Helmet
$249.95
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KRYPTONITE Keeper Combo Integrated Chain Lock
$59.99
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