350W electric bicycle modification kit

Key Features

• High-Quality Material: All-aluminum housing, pure copper coils and rare earth magnet steel bring it superior corrosion resistance, heat dissipation, 248℉ high-temperature resistance and impact resistance.
• Brushless Motor: The brushless motor features low friction, low noise, and smooth working. It boasts low maintenance costs so you only need to do some dust removal work when necessary.
• Adjustable Speed: The speed can be adjusted to 80%, 100% and 110% of the motor speed, which can be adjusted according to the specific situation during traveling.
• Reversing Function: The controller provides a reversing connector, and we also provide you with a reversing switch, which makes reversing convenient on the electric bike.
• Anti-Theft: The controller is equipped with an anti-theft alarm connector, so you can connect an alarm accessory(not included) to improve security.
• Application：It is specifically designed for spoke wheels and fits wheels within 27 inches in diameter and rear wheel drums within 1.37 inches in diameter.

Specifications

• Color: Silver, Black
• Material: Aluminum, Copper, Rare Earth Magnet Steel
• Speed Gears: Three(80%,100%,110%)
• Motor Efficiency: ≥78%
• Rated Voltage: 36V DC
• Power: 350W
• Temperature Resistance: 120℃/248℉
• Model: MY1016Z3
• Suspension Type: Rear
• Special Feature: Electric
• Torque: About 10.85N·m
• Unload Current: ≤2A
• Unloaded Speed: 3850Rpm
• Rated Current: 12.5A
• Rated Speed(Before Speed Reduction):3000RPM
• Rated Speed(After Speed Reduction): 330RPM
• Gear Ratio: 9.78:1
• Insulation Class: F
• Protect Grade: IP33
• Motor Controller Voltage: 24/36VDC
• Motor Controller Max Current: 16A
• Motor Controller Power: 350W
• Motor Controller Voltage: 1.1-4.2V
• Under Voltage: 20V
• Brake: Low Level
• Suitable Bike Type: Spoke Wheel Bike
• Suitable Bike Wheel Diameter: ＜68.58cm/27inch
• Suitable Bicycle Hub Diameter: ＜35mm/1.3inch
• Assembly Required: Yes
• Chainwheel Outer Diameter: 134mm/5.27inch
• Chainwheel Inner Diameter: 35mm/1.38inch
• Chainwheel Teeth Space: 12.7mm/0.5inch
• Packaging Size: 26*15*18cm/10.23*5.9*7inch
• Gross Weight: 4.7kg/10.36lbs

Package Included

• 1*Brushless Motor
• 1*Controller
• All Accessories For Assembly

Notes

1. Please check the size carefully before ordering.

2. Please note that anti-theft accessories need to be purchased separately

3. Please note that batteries or chargers are not included.

4. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.