| Fuel |
Electric |
Electric |
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| Motor |
500W hub-motor |
PWSeries ST
3-bolt Mount
Square taper spindle
Quad Sensor System with rear hub speed sensor
Weight: 7.71lb
Max cadence support: 110rpm |
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| Range |
96 Km (60 miles) |
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| Charging Time |
4-5 Hours |
4-hour charge time |
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| Maximum Power |
750W peak |
Rated power : 250W (Nominal), 500W (Max) |
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| Maximum Torque |
52 Nm |
70 Nm |
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| Load Carrying Capacity |
181 Kg (400 lbs) |
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| Top Speed |
45 kmph |
45 kmph |
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| Riding Modes |
5-level Pedal-assist and thumb Throttle |
Support modes : AUTO, ECO+, ECO, STANDARD, HIGH |
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| Battery |
Tianneng 48V/16A lithium-ion |
Yamaha Lithium Ion with charge-life indicator and self-diagnosis display
Side-exiting dock station with anti-vibration mounting plate
Weight 6.61lb
500Wh 36V |
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| Battery Warranty |
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3-Year on Frame, Drive Unit, Battery |
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| Display |
M6 LCD Display |
Self-diagnosis display |
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| Frame |
Nakto steel frame |
Yamaha Hydroformed Aluminum
Integrated battery
Water bottle boss
Tapered Headtube
Internal shift/brake hose routing
Rack/Fender compatible |
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| Stem |
Steel |
Yamaha Alloy 4-bolt faceplate
31.8 diameter
80 mm length (53cm, 55cm)
100 mm length (58cm) |
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| Handle Bar |
Hi-rise cruiser bar, aluminium alloy, 29.1" width |
Alloy flat bar zero degree rise
31.8 mm diameter
640 mm width |
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| Fork |
Trama 82B sprung fork, 60mm travel |
SR Suntour NEX E25. 63 mm Travel
2 x 100 mm Thru-Axle |
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| Seatpost |
Aluminium alloy dropper post, seat-height adjustability, 1" diameter |
Alloy 30.9 x 295 mm (S), 345 mm (M L) with 2-bolt adjustable tilt saddle rail clamp
Seatpost Collar : Alloy 2-bolt 35.0 mm |
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| Grip |
-- |
Two-tone ergonomic locking |
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| Crankset |
Lide 52x152 |
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| Pedals |
Yonghua PA66 |
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| Pedal Assist System |
0-5 level |
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| Chain |
Rust resistant |
KMC e11 118 links |
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| Shifters |
Shimano Tourney TZ |
Shimano M2010 9-speed
Gear selection window |
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| Gear |
Shimano 6-speed Gears |
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| Saddle |
Comfort padded in black, 2 damping spring |
Yamaha Urban Comfort Cro-Mo Rail |
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| Headset |
-- |
Integrated headset with 30mm headset spacers |
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| Derailleur Front |
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Shimano Sora (2 x 9) Braze-on |
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| Derailleur Rear |
Shimano, RD-TZ50-GS |
Shimano M3100 SGS |
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| Hub Front |
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12 x 100 mm Quick-Release Thru-Axle (QRTA) |
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| Hub Rear |
52Nm / 500W motor, integrated into the rear wheel, geared brushless hub |
12 x 142 mm QRTA with integrated speed sensor |
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| Spoke |
Carbon steel, silver |
SUS304 14G |
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| Cassette |
-- |
SHIMANO HG400 9-speed
11-13-15-17-20-23-26-30-36T |
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| Chainrings |
-- |
SAMOX 44t |
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| Bottom Bracket |
Integral bottom bracket |
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| Stand |
-- |
Kickstand |
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| Headlamp |
LED |
LED |
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| About |
The NAKTO F2 is an electric bicycle designed for reliable performance. With a powerful 750W pea Read More |
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| Features |
- Seat and rear rack integrated
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- Computer control functions include : (4) Power-level control switch, stop watch, distance units, power-level LED on/off, Bluetooth connectivity, USB power, USB connectivity, cycling function display items, time adjustment, LED headlamp power on/off, 3-color LED power assist level light indicator
- Cycling function display include : speed, average speed, maximum speed, trip distance, odometer, cadence, battery capacity (%)
- Integrated Speed Sensor
- Easy Accessory Compatibility
- ALL-NEW PWSeriesST
- Large Volume Road and City Tires |
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| Additional Details |
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Sizes : 54cm (S), 57cm (M), 60cm (L)
Crank Arm : Square taper, 165mm (S), 170mm (M L)
Spoke Nipples : Brass |
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| Accessories |
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Yamaha battery charger
Bell |
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