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Mountain Bike 8fun Geared Hub Motor

Name: Mountain Bike 8fun Geared Hub Motor
Brand: all-electronics-online.com
SKU: 759032705
Availability: InStock
Rating: 4.5 (116 reviews)

Price:	US $ 110-135/Piece
Trade Terms:	FOB,EXW
Min Order:	1/Piece
Pay Type:	L/C,T/T,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	G06
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Part:	Rear Wheel
Watt:	250W / 350W / 500W
Wheel Sizes:	16'' 18'' 20'' 24'' 26'' 28'' 700c
Place Of Origin:	China (Mainland)
Warranty:	2 Years
Torque:	60-80 Nm
Noise:	<55db
Drop Out:	170-190 Mm
Weight:	4.6kg
Rpm:	180-350
Operating Speed:	Adjust Speed
Structure And Working Principle:	Brushless
Application:	Electric Bike
Number Of Poles:	20
Certification:	Ce
Brand:	Bafang

Product Description

This rear-drive motor, which is compatible with the disc brake, has a rated power of 250W,350W,500W and 750W, a reduction ratio of 1: 5 and a maximum torque of 80 N.m, providing ideal power for vehicles. Strong and efficient, this motor, working together with a cassette or freewheel speed change mechanism, greatly enhances riding comfort and is suitable for beach buggies and snow bikes.

Rated Power (W)	250W	350W	500W	750W
Rated Voltage (DCV)	36V / 48V
Position	Rear Motor
Construction	Gear drive
n0 (Rpm)	325 / 245
nT(Rpm)	290 / 205
Max Torque	80 N.m
Axle	175mm / 190mm
Gearshift	Cassette / Freewheel
Cabling Route	Through Shaft, Right
Magnet Poles (2P)	20
Spoke	36H*12G
Efficiency (%)	≥ 80 %
Noise Grade (dB)	< 55
Operating Temperature	-20-45ºC
Reduction Ratio	1:5
IP	IP 65
Certifications	CE / ROHS

Why do we use a Double Walled Rim and heavy duty 36 Gauge Spokes?

In the beginning we tried various kits and many of the brush less motors were very good motors. The problem with most of the conversion kits available are that they are spoked incorrectly, use a single walled weak rim., have spokes that are the wrong length causing the spokes to be bent in an "s" shape. Simply put bicycle wheels were not made for this type of torque on them and on occasion you will need to tighten your spokes until they finally "seat" themselves.

CNEBIKES Co., Ltd established in 2011. Is a specialized manufacturer of electric bike & e-bike conversion kits and wheelchair electric kits. Located in Jiangsu changzhou city, which is nearby Shanghai. We enjoy convenient transportation.

Our company occupies an area of 2500m3 and has advanced facilities of electric bicycle production line / motor production line / ebike conversion kit production line. Our annual production capacity is 30000 sets.

Our company constantly develops new products with leading the global market trends.

We use the most advanced technology, to improve product quality constantly. So that make our products occupy a leading position in its class.

With good quality control system & good after sale service, we export products to European and American market also other countries. We have export license ourself. Our products gain wide praises at home and abroad. Our company has won SGS/ BV/ CE /EN15194 & a number of Patent Certification. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.

With our products, you surely win your market.

Our mission is "Let customer profit, Let staff prosperity, Let enterprise development ".

Our aim is to be the world's top door product processor and solution provider.

CNEBIKES team is the warmest team, best choice. We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together.