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Fast AF Shipping | Most orders ship 2-Day Express from Jacksonville, FL
Fast AF Shipping | Most orders ship 2-Day Express from Jacksonville, FL

Super73 B1G SE THE FINAL BOSS

by Super73
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Sold out
Original price $2,895.00 - Original price $2,995.00
Original price
$2,995.00
$2,895.00 - $2,995.00
Current price $2,995.00
Color: Blackout

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SUPER73-B1G Special Edition

A special lift with more height, more battery, and more attitude.

The SUPER73-B1G Special Edition is built for riders who want a taller fit, upgraded comfort, and everyday e-bike performance in a bold package. With the tallest seat in the SUPER73 lineup, a larger battery, and adjustable front suspension, the B1G is designed to stand out while giving taller riders a better overall fit.

Powered by a 780Wh battery and a 750W nominal motor, the B1G delivers smooth Class 2 performance with thumb-throttle operation and up to 25 to 30 miles of range on a single battery. Add the optional second battery and range extends to 50 to 55 miles under Class 2 throttle-only riding.

With hydraulic 4-piston brakes, MAXXIS SuperSucker tires, LED lighting, and a clean single-speed setup, the B1G blends comfort, style, and daily usability into one premium electric bike package.

Built for taller riders who want a better fit without giving up the unmistakable SUPER73 look.

What Makes It Different

  • Taller rider fit: designed for riders from 5'9" to 6'8"
  • 33 inch seat height: the tallest seat SUPER73 offers
  • Larger battery: 780Wh standard battery platform
  • Dual battery capable: optional modular second battery setup
  • Class 2 operation: up to 20 MPH
  • Single speed drivetrain: simple, clean, easy to live with
  • Adjustable front suspension: added comfort and control
  • Premium street setup: hydraulic brakes, LED lights, horn, and fat tires

Performance & Range

  • Top SpeedClass 2, 20 MPH
  • Battery780Wh (52V 15Ah), UL2271 compliant
  • Motor750W nominal
  • ThrottleThumb throttle
  • Single Battery Range25-30 miles
  • Dual Battery Range50-55 miles
  • Charge Time6-7 hours
  • GearingSingle speed

Chassis & Fitment

  • Vehicle Weight: 90 lbs
  • Length x Width x Height: 70 x 28.5 x 43.75 in
  • Seat Height: 33 in
  • Frame: Aluminum
  • Rider Weight Limit: 250 lbs
  • Recommended Rider Height: 5'9" - 6'8"
  • Suspension: Adjustable front suspension

Brakes, Tires & Lighting

  • Brakes: SUPER73 4-piston hydraulic
  • Tires: MAXXIS SuperSucker, 4.5 in front / 5 in rear
  • Inner Tubes: 20 x 4.5 in
  • Headlight: LED
  • Taillight: LED
  • Horn: Yes