Engine model: 100CC, single cylinder, air-cooled, two-stroke. 1 x 100cc Engine. Bore & Stroke: 49mm and 40.2mm. Lubricant: Two-stroke gasoline engine oil. Speed limit: 60km / hour. A complete engine kit for retrofitting bicycles.
eBay
MXUS Wheel hub motor 72V 3000W 60V 1500W Electric Bike Motor 48V 1000W 500W Brushless Driect Drive Motor E-bike Motor Powerful
Aliexpress UK
You can set the maximum speed pf an electric assistance by changing modes: Turbo - EMTB- Tour - Eco - Tour - EMTB - Turbo. An actual speed limit will be displayed after that. The maximum speed of an electric assistance can be switched by pressing 'WALK' button shortly or by turning the rear wheel 360°.
eBay
Electric Fat Bike Motor 48V 1000W 1500W 72V3000W Snow bike Rear wheel Hub Motor 20 26inch x4.0 Tire Rear Dropout 170mm
Aliexpress UK
The use of VOLspeed may void the warranty of your ebike. A smart Tuning Kit Volspeed V4 with an option to set a speed limit of an e-bike of your own choice. After the chip is installed, your e-bike’s display will show real data, such as maximum and average speeds, daily mileage and cruising range.
eBay
Bafang M325 M215 Mid Drive Motor Conversion Kit 48V 750W Brushless for 68MM 8Fun BBS02B Electric Bicycle Motor
Aliexpress UK
Built in Top A Grade Cell, the battery is 36V 10AH, 4 Pin base plate. 📌 With a 25A BMS protection board to prevent overcharging, over discharging, overcurrent and short circuit. 📌 Safe Lock with two keys, prevents the battery from being stolen.
eBay
11 Inch Dual Drive 5600W Powerful Electric Scooter Motor 52V60V1600W2800W3000W Electric Bicycle Motor Suitable For Scooter Model
Aliexpress UK
🚲 This 80cc gasoline engine kit is used to turn the normal bike into a motorized bike. 1x Black 80cc 2-stroke engine(the putt is straight or bent). Lubrication Oil: oil of 2-stroke petrol engine (Or oil for 10W/40.10W/30).
eBay
Bafang Mid Motor BBS01B BBS02B 48V 500W 750W 36V 250W Bicycle Motor Kit Electric Brushless Bike Motor Para Bicicleta for 68mm BB
Aliexpress UK
Rated Capacity: 25Ah. Apply for: 48V 200-1500W Motor. The fuse is added to the charging and discharging side of the battery, so that when there is an abnormal situation such as overcurrent or short circuit in the electric vehicle system.
eBay
48CC Bicycle Motor Kit Bike Motorized 2 Stroke Petrol Bike Engine Clutch Set for DIY Bicycle Motor Accessoires
Aliexpress UK
36V battery(Li, lead-acid, NiMH battery etc.) is compatible with this motor. Gearshift: Fit fot Cassette Freewheel(8S/9S/10S). 27.5" Wheel with Rear Motor. Brake Lever. 13G spokes with double wall wheel.
eBay
9Pin 60cm Julet E-Bike Motor Extension Cable Connector Female To Male Electric Bike Motor Cables For E-bike Accessory Waterproof
Aliexpress UK
Gearshift: Fit for Screwed Freewheel(6S/7S/8S/9S). 26" Wheel with Rear Motor. Motor Cable:70cm W/O connector(quick release waterproof connector). 13G spokes with double wall wheel. Waterproof connecters: motor, battery, PAS sensor, and 4 in 1 cable.
eBay
For 750W/1000W Electric Bicycle Motor 9 Pin Extension Cable Electric Bike Motor Extension Wire Replacement Accessories Parts
Aliexpress UK