Super73 R vs Tern Vektron D8

Compare Specifications of Super73 R and Tern Vektron D8

Selected Bikes

Super73 R
Super73 R

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Tern Vektron D8
Tern Vektron D8

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Model:

Brand:

Model:

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Technical Specifications
Fuel Electric Electric
Motor 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 / 12p watt peak
Unlimited Mode Output: 1200 watts nominal / 2000 watt peak
Bafang M400 Drive System, 36 V/250 W, max speed 25 kph (EU); max speed 20 mph (US), max torque 80 Nm
Range -- 40-90 km (25-56 mi)
Maximum Power 1200 w --
Load Carrying Capacity 325lbs --
Seating Capacity Single passenger, Optional: 2-up seat --
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 +
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Riding Modes 4 modes (ECO, TOUR, SPORT, SUPER) --
Battery 960 watt-hours, 21700 cells Bafang M400 Drive System Battery, 400 Wh, Panasonic cells
Charger 3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time) Bafang Charger
Display Transflective Monochrome LCD + Mobile Device Bafang M400 Drive System Display, 5 mode selectable, walk assist
Frame T6 - 6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube Tern Vektron, hydroformed aluminum, OCL+ joint, 3 patented technologies
Stem -- Tern Andros (G2), adjustable, forged construction, patented technology
Fork -- Integrated, hi-tensile steel
Seatpost -- SuperOversize, 6061-Al, micro-adjust clamp
Grip -- Velo ergonomic, lock-on
Crankset -- Vektron custom, forged AL6061 crankarm
Pedals -- Folding, alloy body
Chain -- 8 spd, DHT for eBike, GST corrosion resistant coating
Shifters -- Shimano, 1 x 8 spd, trigger
Gear Single-speed 16T rear cog / 10 speed gearing (11-36T): optional accessory sold separately --
Saddle -- Tern Porter, patented GripPad design
Headset -- Tern Flux, cartridge bearings, Physis integrated
Derailleur Rear Single-speed chain tensioner / 10 speed Shimano Zee: optional accessory sold separately Shimano Claris
Hub Front -- Shimano disc
Hub Rear 15 x 150mm thru-axle aluminum alloy Shimano disc
Spoke -- Stainless steel
Cassette -- Shimano 11-32T, 8 spd
Chainrings 125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing --
Bottom Bracket 120mm sealed bearing, square taper --
Headlamp -- Tern Valo Direct, integrated, 41 lux/150 lumens
Taillamp -- Herrmans H-Trace / H-Trace Mini, for eBike
Tyres
Front 20 x 4.5"
Inner tubes:20" x 4.5-5", angled valve stem
Schwalbe Big Apple, Active Line, 50-406, puncture protection, Reflex
Rear 20" x 5" BDGR All-Terrain
Inner tubes:20" x 4.5-5", angled valve stem
Schwalbe Big Apple, Active Line, 50-406, puncture protection, Reflex
Wheel / RIM Rims: 20" x 100mm alloy with lightening cutouts 20" wheels
Kinetix Comp, for disc
Brakes
Front 180mm Tektro Hydraulic, 2-piston forged aluminum caliper Shimano, hydraulic disc
Rear 180mm Tektro Hydraulic, 2-piston forged aluminum caliper Shimano, hydraulic disc
Brake Lever -- Shimano, hydraulic disc
Suspension
Front Inverted coil spring fork --
Rear Coilover mono shock – adjustable preload and rebound damping --
Colors Available
Colors Olive Drab Gunmetal Grey
White Silver


Physical Specs
Length -- --
Weight 33.1 kg 22.5 kg
Seat Height 812 --
Overview
Features - Super73 App Ready
- Smart Display
- Turn-by-turn navigation
- Over the air updates
- Multi-Class Ride Modes
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Additional Details Throttle: Thumb throttle SPEEDS : 1 x 8
FOLDING SIZE : 41 x 86 x 68 cm (16.1" x 33.9" x 26.8")
FOLDING TIME : 10 sec
FRAME SIZES : One size
GEAR INCHES : 33" - 95" (2.60 - 7.57 m)
DISTANCE: SEATPOST TO HANDLEBAR : Min. 620 mm (24.4") Max: 690 mm (27.2")
DISTANCE: SADDLE TO PEDAL : Min. 780 mm (30.7") Max: 990 mm (39")
SUGGESTED RIDER HEIGHT : 160 - 195 cm (5'3" - 6'5")
MAX LOAD WEIGHT : 105 kg (230 lb)
HANDLEPOST : Tern Physis 3D (G2), 3D forged, 5 patented technologies, 12°, 320 mm
SEATPOST CLAMP : Oversize, 6061-Al
BOTTOM BRACKET : Motor integrated
SHIFTER CABLE & HOUSING : Anti-compression housing, slick cables
Accessories -- BELL : Aluminum
CHAINGUARD : n/a
KICKSTAND : Rear mount, Pletscher design
CLIP SYSTEM : Magnetix 2.0
LUGGAGE SOCKET : Yes
FENDERS : SplashGuard, stainless hardware
RACK(S) : Optional: Tern Loader Rack

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