BionX S350 DX Kit
This top-of-the-line down tube mounted BionX S350 DX electric bike conversion kit is one the best on the market. The BionX S350 DX is a lightweight system which supplies up to 20% more range than other models. Offering more range allows you to travel more than 65 miles, (yup, 65 miles!) on a single battery charge!
This top-of-the-line down tube mounted BionX S350 DX electric bike conversion kit is one the best on the market. The BionX S350 DX is a lightweight system which supplies up to 20% more range than other models. Offering more range allows you to travel more than 65 miles, (yup, 65 miles!) on a single battery charge! This kit includes the BionX Cassette body that allows you to install an 8, 9 or 10 speed cassette to the body.
Motor- The BionX S350 DX electric bike kit comes standard with a regenerative 350W gearless direct drive rear hub motor. This powerful motor is quiet and vibration free creating a noticeably similar feel to riding a traditional non-electric bike.
Acceleration- The Bionx S350 performs seamlessly and accelerates instantly. Ride up any hill with ease as the motor amplifies your pedal strokes and does most of the work for you.
Torque- The BionX S350 DX has a sophisticated torque sensor and offers a peak torque of 40 Nm and a stable state torque of 9 Nm.
Battery- Cycle for long distances on one single charge using the S350’s 48V 8.8Ah (423Wh) battery with Lithium Manganese Cobalt cells by Panasonic. The battery charges in less than three hours and provides you with up to 65 miles of range. The BionX battery is safe, stable, light, extremely compact, and has a lifespan of approximately 1000 cycles.
Console- The BionX S350 DX electric bike kit is designed to be centrally mounted on your handlebars and comes equipped with an intelligent, multifunctional, and easy-to-read BionX control console. The central mount offers easy accessibility and optimal visibility. The BionX display is considered “the brains” of the e-bike system, giving you full control of your ride. It displays such functions as speed, assist level, battery life, trip distance, and more. With a bright LCD screen you’ll be able to view your stats day or night, rain or shine. You can use the + and – buttons on the throttle to control the system’s four levels of electric assist and four levels of regen mode. The four levels of electric assist seamlessly work with you, offering a safe and natural-feeling ride. To change motor settings while riding, simply push the large, glove friendly keys on the handlebar control pad. This ensures safety and stability, while still allowing you to control the motor for optimal performance.
Pedal Assist- The S350 DX features four levels of pedal assist allowing you to accurately choose how much help you wish to receive from the motor.
Throttle- The BionX S350 features an extremely responsive throttle mode. As a safety feature, the throttle cannot be activated while the bike is standing still. By using your throttle only when needed (steep hills/ a boost), you can preserve your battery’s lifespan. Be smart with your throttle use, and you’ll get the most out of your battery!
Regenerative Braking- All BionX systems come with Regenerative Braking, so when you squeeze your bike‘s brake lever, energy is sent back to the Li-Ion batteries, helping them recharge. And if you are traveling down a steep hill and want some extra braking, or want a greater workout as you pedal, switch the BionX system into one of the four Generate Mode levels. You’ll feel resistance, and even more energy is returned to the battery pack.
Regen Mode- The S350 DX offers four levels of regen mode. This is great for trickle charging your battery, exercising by adding resistance to your ride, or descending.
Range- The BionX S350 DX utilizes an extremely efficient 423Wh battery with a range of up to 65 miles under optimal conditions. Range will always vary depending on use of drive mode, how much you pedal, the type of terrain, and the rider’s weight.
Top Speed- Like most electric bikes sold in the United States, the BionX S350 DX kit has a top speed of 20mph. There are ways to remove this speed limit for use on private roadways, however the jury is still out on how this will impact your Warranty. Until we get an official word from BionX, we’re going to err on the side of caution. Please contact us to learn about the concerns with making this modification.
Mount Location- The BionX S350 DX comes with a downtube mountable battery. A downtube mounted battery tends to be more balanced than a rear rack mounted battery. The battery itself is easily installed and can be removed within seconds.
Wheel Compatibility- The BionX S350 DX has been designed to conquer long journeys, tackle hills, and haul loads. With this being said, it is available in several different tire sizes; 20 inch, 24 inch, 26 inch, and 700c / 29 inch.
Warranty- BionX offers a solid two year warranty on the battery and motor.
35, 75, 150, 300% throttle
Two years on Battery & Motor
105 Km range in assistance mode #1, in normal conditions*
|Compatible Wheel Size||
20 inch, 24 inch, 26 inch, 700c / 29 inch
Lithium Battery 48, 1volt / 8, 8Ah
Down tube mounted battery means a low center of gravity for superior balance
Top of the line system with an extra long range 48V battery and 350 watt SL motor
Motor with free hub body for 8, 9 or 10 speed cassettes