Tongsheng TSDZ2-B City Conversion Kit for MID 250W-750W Bicycle
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City Conversion Kit for MID TSDZ2-B 250W-750W Bicycle
The TSDZ2-B 250W is an efficient MID Drive motor for electric bicycles, offering a central drive placement. With its advanced pressure sensor, the ride is smooth and adjusted to pedaling force. This is the perfect kit for converting a bicycle into an electric one, ideal for city routes. By choosing the TSDZ2-B, you gain reliable support while riding and user convenience.
An electric bicycle is the cheapest form of transport. How much will it cost you to travel 100 kilometers on an electric bicycle? Considering the average wear of components, battery durability, and electricity prices, the cost for such a distance will be… around 0,2€.
POWER
MID DRIVE
CONTROLLER
What’s included in the complete kit?
MID DRIVE MOTOR
The TSDZ2-B central motor is an excellent choice for urban and trekking bicycles, offering smooth pedaling assistance and a natural feel while riding. With a torque of up to 80 Nm, the motor provides sufficient power for both city streets and longer trekking routes.
Advantages of the Central Motor
Natural Assistance: Thanks to the torque sensor, the motor adjusts power to the intensity of pedaling, ensuring smooth movement in city traffic and comfort on longer distances.
Energy Efficiency: Long range on a single charge, making it ideal for daily commutes as well as multi-kilometer trekking trips..
Quiet Operation: Peaceful riding without noise, which enhances comfort, especially in city areas.
Central Placement: Better bike balance, making riding in the city and on longer routes more stable and comfortable.
Assistance Modes: Various levels of assistance, perfect for fast city riding or economical riding during long trekking trips. The TSDZ2-B motor is an ideal solution for users seeking an efficient and reliable drive that performs well in both everyday city use and during long trekking routes.
EKD-01 DISPLAY
The EKD-01 display (36/48V) is a modern control panel designed for electric bicycles based on the TSDZ system. With its clear screen, the user can easily monitor speed, battery charge level, and riding assistance modes. The device is compatible with bicycles powered by 36V and 48V, offering convenient operation and intuitive interfaces. Its robust construction ensures durability, while the ergonomic design allows for easy installation and use.
The display features a HIGO waterproof connector.
THUMB THROTTLE
Universal (hall) thumb throttle compatible with the TSDZ system.
The throttle can be mounted on the right or left side of the handlebars.
The Left/Right thumb throttle is recommended for a sporty riding style because this type of throttle does not require changing grips on the handlebars.
BRAKE LEVERS WITH SWITCHES
Brake levers with 3-pin switches are a key component in TSDZ2 and Bafang electric drive systems, equipped with Higo/Julet connectors. Designed for electric bicycles, they not only serve the braking function but also provide automatic power cut-off to the motor during braking, enhancing safety and riding efficiency.
Why Choose Our Kits?
Reviews
It all started with Nexun. We have tens of thousands of customers who use our kits. We supply hundreds of workshops and electric bike assembly shops both domestically and abroad. We sell products that have been trusted by countless users. Everywhere you encounter mentions of us, they are positive reviews.
Experience
With 10 years of experience in the industry, we are experts well-versed in drive systems knowledge. We provide professional advice before purchase, help you make informed decisions, and address any technical doubts. We assist with every problem and will not leave anyone in need.
Reliability
We know that reliability is crucial, which is why we do not assemble our kits based on small, overloaded components. We do not artificially boost motor power by pushing their parameters to the limits. We do not mislead you with numbers, watts, and other gimmicks, which is why we do not offer small, overclocked controllers like those commonly found in other "internet" kits. We always select kit components to ensure they have adequate margins. We design and build packages and batteries based on knowledge and experience. We do not overload power supplies—our batteries are built for long-term use.
Best Kits
Our kits are the cheapest and richest in important and essential parts. We do not include unnecessary items in our kits, inflate prices, or sell unwanted components by force. We have no hidden costs.
Spare Parts
Check out our offer. We are the only ones providing such a wide range of spare parts for our products. With us, your kit will last significantly longer because you have continuous access to spare parts and support for repairs. We conduct extensive learning through our YouTube channel , Blog. You can also find us on FB and on electric vehicle forums.
Don’t miss out - E-bike Academy
Electric Bicycle Maintenance Schedule | Akademia E-bike
Documentation
Electric Bicycle Maintenance Schedule - Click here
The store guarantees repair or replacement of equipment for up to 24 months for consumers and up to 12 months for companies from the date of purchase. Complete the complaint form available on the store's website.
What is not covered by the warranty?
- Errors in installation or maintenance
- Thermal damage (overheating)
- Modification/interference in the device casing
- Modifications/changes inside the device
- Consumables (wear items): Hall sensors, power cable, axle, bearings, gear module and clutch.
- Mechanical damage caused by incorrect use of the product. e.g. damage from falls, excessive mechanical loads
