NAKTO F2 vs NIU BQi-C3 Pro

Fuel	Electric	Electric
Motor	500W hub-motor	500W brushless, planetary gear reduction motor
Range	96 Km (60 miles)	49-62 miles per charge (estimate)
Charging Time	4-5 Hours	--
Maximum Power	750W peak	750W
Maximum Torque	52 Nm	--
Load Carrying Capacity	181 Kg (400 lbs)	287lbs
Drivetrain	--	33x more durable Gates Carbon Belt Drive
Top Speed	45 kmph	--
Riding Modes	5-level Pedal-assist and thumb Throttle	3 riding modes: Pedal, Throttle, and Pedal-Assist
Battery	Tianneng 48V/16A lithium-ion	920wh
Charger	--	48V, 2 Amp NIU smart charger, operates on 100V-240V AC power outlets
Controller	--	NIU frame-integrated controller
Battery Warranty	--	2-Year
Display	M6 LCD Display	TFT Colorful Display with speedometer, distance traveled, trip time, battery level, assist level, and more
Frame	Nakto steel frame	Aluminum alloy
Stem	Steel	90º angle adjustment
Handle Bar	Hi-rise cruiser bar, aluminium alloy, 29.1" width	Aluminum alloy
Fork	Trama 82B sprung fork, 60mm travel	--
Seatpost	Aluminium alloy dropper post, seat-height adjustability, 1" diameter	30.9 x 350 x 2.6T aluminium alloy
Grip	--	Comfortable ergonomic grips
Crankset	Lide 52x152	50T, aluminum crankset
Pedals	Yonghua PA66	Aluminum pedal with reflectors, 9/16"
Pedal Assist System	0-5 level	--
Chain	Rust resistant	--
Shifters	Shimano Tourney TZ	--
Gear	Shimano 6-speed Gears	Single-Speed (3 electric gears)
Saddle	Comfort padded in black, 2 damping spring	Comfortable ergonomic saddle
Headset	--	Sealed Bearing Headset, 1-1/8" straight steerer tube
Derailleur Rear	Shimano, RD-TZ50-GS	--
Hub Rear	52Nm / 500W motor, integrated into the rear wheel, geared brushless hub	--
Spoke	Carbon steel, silver	13-gauge stainless steel
Bottom Bracket	Integral bottom bracket	--
Stand	--	Heavy-duty aluminum with wide plastic foot
Headlamp	LED	NIU ICONIC HALO Daytime Running headlight
Taillamp	--	Integrated taillight with brake light

Front	20"X4" Fat Tires	NIU 27.5" x 2.4" puncture-resistant tires
Rear	20"X4" Fat Tires	NIU 27.5" x 2.4" puncture-resistant tires
Wheel / RIM	Aluminium alloy	Rims: Aluminum alloy, 36 hole Rim width: 20 mm

Front	Shimano steel disc brake	180 mm Mechanic Disc brake
Rear	Shimano steel disc brake	180 mm Mechanic Disc brake
Brake Lever	Steel, silver	--

Front	--	--
Rear	--	--

Colors

Black

White Matte black Glossy Gray

Length	--	--
Weight	37 kg	32 kg

About	The NAKTO F2 is an electric bicycle designed for reliable performance. With a powerful 750W pea Read More	The manufacturer of electric mopeds, NIU, has been introducing new e-bike and e-scooter models Read More
Features	- Seat and rear rack integrated	- 62 miles per charge - Swappable Twin Batteries - 3 riding modes: Pedal, Throttle, and Pedal-Assist - Integrated Dual Batteries - Smart, Bright TFT Display - NIU BMS (Battery Management System) - Integrated Halo light - Puncture-resistant Tires - Durable and Long-lasting - USB Ports - Splash-Resistant: IP45 for whole bike - Adjustable Seat Height - Adjustable Handlebar Angle Waterproof Components - IP67 Battery - IP65 Motor
Additional Details	--	Throttle: Thumb throttle Pedal Assist: 3 level pedal assist with Dual Hall cadence sensor USB Ports: Integrated, under display , 5V/500 MA Brake Calipers: Mechanic Disc brake Seatpost Clamp: Quick release Racks: Rear: Included, 66lb (30kg) carrying capacity Freewheel: 22T Freewheel Fenders: Included, black aluminum alloy front and rear, full coverage