If 250W is not enough for you, the ELFEi 350W E-Bike Conversion Kit is the way to go. Though the top speed is the same, it has far more torque then the standard 250W Kit. The large 350W motor in combination with the strong ELFEi 36V 20A Controller turns every bicycle into a wallclimber. The high torque of the motor pulls even reall heavy drivers or heavy loads uphill without any hassle. Like all ELFEi motors, also the 350W motor does have a standard 6-hole disc brake mount.
The ELFEi 350W E-Bike Conversion Kit is available with REAR motor only.
The 20A ELFEi Controller is completely waterproof and features the one-plug EB-Bus System. With a single waterproof plug you connect the 3-speed LED Display, the thumb throttle and the brake handles to the controller. This way you only need to route a single cable from the controller to the handlebar, which gives you a very clean conversion. You are free to choose between PAS-control or thumb-throttle control. If you want to ride with thumb-throttle only, you don’t have to install the PAS sensor.
This ELFEi E-Bike Conversion Kit comes with a PAS sensor and magnetic disc, which registers if the rider is pedalling and gives a signal to the controller to provide the rider with some extra power. If you want to freely regulate the motor power, you don’t have to install the PAS sensor. In this case you only use the thumb-throttle. You can choose between 3 assistance levels with a push on the button of the LED Display. With the power switch on the LED Display you can also turn the whole system on and off.
As it is our goal to make our ELFEi E-Bike Conversion Kits the most functional and safest conversion kits on the market, all plugs used on these kits are 100% waterproof to guarantee full functionality even under rainy conditions. Every ELFEi motor comes with a waterproof plug about 4 inches after the cable exits the motor housing in order to easily disconnect the motor from the controller for better maintenance. The plugs that connect the battery to the controller are special multiple sealed waterproof plugs to avoid any short circuits or malfunction caused by bad weather. These plugs are usually used in the automotive industry to make cars ond motorcycles run even under worst conditions.
These improvements can only be found on ELFEi E-Bike Conversion Kits.
Optional: ELFEi Lithium-Ion Battery
As power source for this ELFEi E-Bike Conversion Kit we recommend the ELFEi Lithium-Ion Battery. Our ELFEi batteries are available in 3 different versions. The ELFEi Standard Battery comes with 36V and features 9Ah capacity. These specs work for the ELFEi Rear Rack Battery as well. For long trips we recommend the ELFEi Long Travel Battery with 36V and 11.6Ah, which improves the range of the 9Ah batteries for about 30%.
These batteries consist of cylindric high quality 18650 Panasonic cells, which offer great performance at a very light weight of only 2.3 kg. These batteries have a very compact size which gives them a very clean and stealth look on every bicycle.
ELFEi batteries can easily be locked to the battery mount and with the flick of a wrist they can be taken out of the mount again. This makes it easy to take the battery up into your appartment for comfortable charging. Taking the battery with you is also the best anti-theft protection. The 9Ah ELFEi battery is good for ranges of 20 to 50 km (12 to 31 miles) whereas the range with the ELFEi Long Travel Battery may vary between 26 to 65 km (16 to 40 miles).
Optional: Motor laced into E-Bike rim
As most people don’t want to lace the motor by themselves, we also offer completely handbuild wheels. The motor will be laced into a special E-Bike rim by a professional wheel builder for an upcharge of only 85,- €. For our wheels we only use double eyed Rigida Sputnik alloy hollow rims for maximum durability.
You can choose your desired rim size (20”, 24”, 26” or 28”) as well as your preferred rim color (silver or black).
We also offer a range of high-quality Shimano compatible freewheels for an upcharge of only 20,- €. You can choose between 7-speed, 8-speed or 9-speed freewheels.
This ELFEi 350W E-Bike Conversion Kit includes:
- brushless 350W ELFEi rear motor made by Bafang with planetary gearing (optional laced into E-Bike rim)
- ELFEi controller (36V 20A) with EB-Bus System
- PAS sensor with magnetic disc
- LED Display
- ELFEi Torque Arm
- Thumb throttle
- 2 E-Brake handles with electric cutoff switches
- Optional frewheel (7-speed, 8-speed or 9-speed)
- Optional: 36V ELFEi Lithium-Ion Battery (Standard, Rear Rack or Long Travel)and charger
- Installation manual
The installation is quite easy. This video shows you how to do it: