Model NO.: MMG320
Display: C965/C961
Rpm: 160-115
Max Torque: 160 N.M
Bottom Bracket: 68mm/100mm/110mm/120mm
Chain Wheel: 46t
Trademark: Bafang
Transport Package: Standard Package
Specification: CE approved
Origin: Jiangsu China
HS Code: 8711600010
Supplier Bafang 1000W BBS03/BBsHD MMG320.750/1000 Mid Engine/Motor Conversion Kit Electric Mountain Fat Bike
BAFANG BBS-HD (MM G32) Mid Motor Kit This BBS-HD (MM G32) mid-drive motor features an integrated speed sensor and is compatible with a 68mm, 100mm, 110mm, and 120mm bottom bracket. It offers a rated power of 750W or 1000W, a reduction ratio of 1:21.9, and a maximum torque of 160 N.m. Ideal for mountain bikes, sand bikes, and transport bikes, this motor enhances the riding experience with its powerful acceleration and efficient performance. The black motor is built to last. |
Rated Power |
1000W |
Nominal Voltage | 48V |
Construction | Geared Motor |
RPM | 160-115 |
Max Torque | 160 N.m |
Efficiency | 85 % |
Sensor | Speed Sensor; Hall Sensor |
IP-Code | IP 65 |
Bottom Bracket | 68mm/100mm/110mm/120mm |
Chain Wheel | 46T |



This mid motor kit includes:
1* mid motor: 750w/1000w for option
1* C965 LCD display/ C961/dpc-14/850c/dpc-18 display for option
1* thumb throttle
1* speed sensor
1* chain wheel
2* cranks
2* brake levers
other nuts and wires
Contact
Susan Lu
Phone:86-18262988663
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Packaging and Delivery
Packaging Details: standard package of electric bicycle
Delivery Time: 7-15 days after payment

Our Company
CNEBIKES is a dedicated team with years of combined experience in the electric bike industry. We offer a wide range of products including electric bikes, conversion kits, and related parts. Based in Changzhou, Jiangsu, China, we are just one hour from Shanghai by high-speed train. Our factory is certified by CE, SGS, CCC, and other standards. Our products are reliable and exported globally.

FAQ:
Q: What is an electric bike conversion kit?
A: It transforms a regular bicycle into an electric one using a motor and battery pack.
Q: Will it fit my bike?
A: Designed for 90% of bicycles. Check your fork for at least 100mm front and 135mm rear.
Q: Front or rear motor?
A: Front hub kits are easier to install and offer better visibility. Rear wheels provide more traction and handle higher torque.
Q: How fast will it go?
A: Speed depends on motor, controller, and battery. 25km/h for EU/AU, 30km/h elsewhere.
Q: How far on one charge?
It varies depending on usage and battery specs. Most batteries have over 700 cycles.
Q: Do I need to pedal?
A: Yes, two modes: throttle control and pedal assist. Throttle allows direct control, while pedal assist adds power as you ride.
Q: How long to recharge?
A: Typically 4-6 hours.
Q: When to charge?
A: Charge after every ride. Every 20th charge, run flat and give a full charge.
Q: How to store battery?
A: Store in a cool, dry place. Fully charge before storing.
Q: Best performance tips?
A: Pedal while motor is on, start motor after moving, use mainly for climbing hills, avoid downhill use.
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