Biria Electric Step-Through Folding vs Super73 S2

Compare Specifications of Biria Electric Step-Through Folding and Super73 S2

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Biria Electric Step-Through Folding
Biria Electric Step-Through Folding

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Super73 S2
Super73 S2

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Technical Specifications
Fuel Electric Electric
Motor 500 Watt Rear hub Brushless Class-1 Mode Output: 750 watts nominal / 1200 watt peak
Class-2 Mode Output: 750 watts nominal / 1200 watt peak (Default)
Class-3 Mode Output: 750 watts nominal / 1200 watt peak
Unlimited output: 1200 watts nominal / 2000 watt peak
Range 22-30 Miles per one battery charge, with pedal assist (Varies with terrain and rider weight) --
Charging Time 4-6 hours 6-7 hour / 3-4 hour
Load Carrying Capacity -- 325lb
Seating Capacity -- 2-up seat, Optional: Single passenger Cafe Racer Style
Top Speed -- 32 kmph
Speed -- Class-1 Mode: 20mph (throttle deactivated, pedal assist only)
Class-2 Mode: 20mph Class-3 Mode: 28mph (throttle deactivated, pedal assist only) Unlimited Mode: 28mph +
Riding Modes -- 4 modes (ECO, TOUR, SPORT, SUPER)
Battery Lithium ion LG 36 Volts, 12.8 Amp 960 watt-hours, 21700 cells
Charger -- 3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
Display -- Transflective monochromatic LCD display with Bluetooth connectivity
Frame Biria Aluminum Folding 6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube
Stem Aluminum folding adjustable --
Handle Bar Aluminum Straight bar --
Fork Hi-Ten Steel --
Crankset -- 125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10-speed gearing
Pedals Wellgo Aluminum Folding --
Gear -- Single-speed 16T rear cog /10 speed gearing (11-36T):
Saddle Selle Royal Ultra-Comfortable Gel --
Derailleur Rear -- Single-speed fixed gear/ 10 speed Shimano Zee: optional accessory sold separately.
Hub Rear -- 9 x 135mm, steel axle
Bottom Bracket -- 120mm sealed bearing, square taper
Headlamp -- High output triple LED Halo
Taillamp -- Roxim R3E LED w/ brake light
Tyres
Front Kenda 20 x 2.125 20 x 4.5"
Inner tubes: 20" x 4.5-5", angled valve stem
Rear Kenda 20 x 2.125 20" x 5" BDGR All-Terrain
Inner tubes: 20" x 4.5-5", angled valve stem
Wheel / RIM Rims : Alloy double-wall Rims: 20" x 100mm alloy with lightening cutouts
Brakes
Front Tektro Disc Brake Tektro Hydraulic, 2-piston forged aluminum caliper, 180mm
Rear Tektro Disc Brake Tektro Hydraulic, 2-piston forged aluminum caliper, 180mm
Suspension
Front -- Air Spring Fork with adjustable Pre-load, Compression, and Rebound damping, 120mm travel, 32mm stanchion
Rear -- --
Colors Available
Colors Matte Black
Aqua Blue
Pearl White
Galaxy Black
Apollo White
Hudson Blue


Physical Specs
Length -- --
Weight 24 kg 33 kg
Seat Height -- 310
Overview
Features -- --
Additional Details Gear :7-speed Shimano
Speed : 20 miles per hour
Size : 52 cm
Rider Weight Limit : 250 lbs
Rider Height Range : 5'0" to 6'0"
Options : Fenders, Rear Rack
Folding Size : 37 x 15 x 29 inches
Rider's Height: 5'3" - 6'8".
DC/DC Converter: 48v to 12v (120 watt)
Turn Signals: Optional accessory sold separately
Horn: Roxim ZHRK-01 w/ integrated horn switch
Throttle: Thumb throttle
Accessories Charger
Rear carrier with rack strap
Fenders
Kickstand
Bell
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