The SpeedBox 3.3 B.Tuning chip is a top-notch product perfectly optimized for the most powerful ride and experience. It suppresses the speed limiter so you can enjoy your ride at unlimited speed. Compatible with: SpeedBox App.
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Snow ebike Conversion Kit 48V 750W Geared 26inch Rear Cassette Bicycle Hub Motor Wheel 4.0 Tire For Fat Tire Bicycle
Aliexpress UK
Varstrom 48V Rear hub motors Cassette Disc Brake Type. Low energy consumption: Due to the reduction of transmission system and weight, wheel hub motors can reduce energy loss during power transmission, improve load capacity and endurance.
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Tongsheng TSDZ2B OSF Open Source 36V 48V 52V 750W Mid Drive Motor Electric Bike Torque Sensor Engine Ebike Conversion Kit
Aliexpress UK
Gearshift: Fit for Screwed Freewheel(6S/7S/8S/9S). LED display and Twist throttle(Intergrated). 28" Wheel with Rear Motor. Brake Lever. Motor Cable:120cm W/O connector(quick release connectors). Quick release connecters: motor, battery, PAS sensor, brakes,display and throttle.
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48V/52V 2000W Electric Bike Motor Brushless Gearless Hub Motor Dropout 100/135-142mm for Ebike Conversion KIt
Aliexpress UK
Performance engineered, Bafang batteries always get you there. Combining the latest technology and years of industry know-how, we have developed lightweight, fast-charging, long-life batteries that provide the highest level of efficiency.
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M12/M14/M16 Electric Bicycle Torque Arm Accessory Universal E-bike Front Rear 250W-8000W Motor For Ebike Conversion Kit Parts
Aliexpress UK
Motor specifications: 36V / 350W. With ordinary thumb type handle. LCD function: speed mileage display, power display, fault display, speed five speed, fixed speed cruise. This electric bicycle kit contains everything needed (except battery) to be your bike in a hoche performance.
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QS205 50H V3 48v-96v Rated 72v 5000w Electric Bike Brushless Hub Motor Wheel with Hub 110*20mm Front Wheel Ebike Conversion Kit
Aliexpress UK
This is the shorter range option but also the cheapest option if your budget is tight. 2300/3200 (2300w on 52v) ebike kit. 72V 20AH option. So rough calculation (45a current)×(78v)= 3510w, rounded it to 3500w.
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BAFANG-Ebike Conversion Kit, Mid Drive Motor, BBSHD, BBS03B, BB, 68mm, 73mm, 90mm, 100mm, 110mm, 120mm, 48V, 52V, 1000W
Aliexpress UK
28"36V 500W ebike conversion kit for front wheel. This electric bicycle kit contains everything needed (except battery ) to be your bike in a hoche performance. spokes and aluminum circle. The suits are not waterproof.
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Electric Bike Front Motor 36V 48V 250W 350W 500W Rear Rotate/Cassette Hub Motor Wheel Drive For Ebike Conversion Kit and Scooter
Aliexpress UK
1 X 48V Motor wheel. There are 2 options. Twist throttle (default). Brake lever-Power cut-off Brake lever/sensor (default). Product Specification. 1 X SW900 display.
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Bafang Mid Drive Motor UART Protocol BBS02B 48V 750W Ebike Conversion Kit Electric Bicycle BB 68mm 100mm 120mm
Aliexpress UK