TongSheng 48V 500W TSDZ2 with Torque Sensor Mid Drive Conversion Kit & 15Ah Battery

Name: TongSheng 48V 500W TSDZ2 with Torque Sensor Mid Drive Conversion Kit & 15Ah Battery
Rating: 5.0 (2 reviews)

by Tongsheng

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$1,314.00

SKU TSDZ248V500W22.2AH-1

BRAKE SENSORS

Quantity

TongSheng TSDZ2 48V 500W with Torque Sensor Mid Drive Conversion Kit and 15AH Battery

Fits 68-73MM Bracket

Torque Sensing Motor

48V 15Ah / 720Wh 30A Tiger Shark Battery BAK Cells CPWHBK48-15

BAK 18650 3000Mah Cells

2A Charger

Why choose the little motor- TSDZ2 Mid drive motor?

Fits 95% of standard bike frames with 68-73mm bottom bracket built in torque and cadence sensor- this results in much smoother acceleration than any cadence sensor mid drive motor.
Easy to install. Kit includes all installation parts and tools.
The motor has an extra support mount - resulting in a much more reliable install.
90Nm of torque

The TSDZ2 Mid Drive Motor - Torque Sensing Pedal Assist: The harder you pedal - the harder the motor works with you. 4 levels of assist provide smoothly integrated power ranging from +36-300%, allowing you to conquer virtually any hill with ease. These kits retrofit most bicycles by replacing the bottom bracket & crankset assembly - to utilise the existing drivetrain & gears for maximum efficiency.

The VLCD-5 Display - w/ Throttle & E-brakes: The VLCD-5 is a larger, centre mounted display with ports and wiring for a throttle, e-brakes, and an external handlebar mounted button panel. It also houses a USB port for charging your mobile device (installation/use of the throttle, e-brakes, and/or external button panel is optional).

TSDZ2 48V 500W Version

FEATURES:

Assisted Speeds up to 45 kmh (motor does not provide assist past programmed limit on model, 45kmh being the maximum value - while you can set the motor speed limit higher on the 36v models, we recommend the more powerful 48v for speeds up to 45 kmh) Please note: 25 km/h is the legal limit within Australia for on-road use
Power Assist Ratio: 36%~300% (with 4 levels of torque sensitivity-to-power-output to choose from)
Maximum Torque 90 N.m
Pedal Cadence Assist: 90/100/110/120 RPM
VLCD-5 Large Center Mount Display (w/ Handlebar Mount Control Panel & USB Port for Mobile Device Charging)
Throttle (the throttle is governed and will not put out as much power as the assist function - this is to increase longevity and reliability of the motor)
E-brakes (the e-brakes cut power to the motor when depressed and can be fitted to both cable and hydraulic brake systems)
Speed Sensor w/ Spoke Magnet (speed sensor attaches to the chain stay, and the magnet attaches to a wheel spoke)
Mid Drive Utilises the Drive Train Gearing (for increased efficiency & optimal hill climbing ability)
Chain ring Size 42T
Integrated 8 pin Controller (for better protection and less wiring clutter)
Easy Installation (The TSDZ2 Mid Drive Kits fit 95% of bikes with threaded JIS/BSA bottom brackets)
Installation Tool
Small & Lightweight: 3.6 kg

Specifications:

Model	TSDZ2 mid-drive high speed geared motor
Position	Mid Motor
Construction	Gear Motor
Rated Voltage	48V
Power	500W
Max Torque	90N.m
Controller	Integrated into the motor
Sensor	Torque sensor is integrated into the motor
Power Assist Ratio	36%-300%
Bottom Bracket	68mm-73mm
Chain Wheel	42T
limited current	17A
Max Speed	40km/h
Motor weight	3.6kg
IP-Code	IP54

48 Volt

15AH

720Wh

BAK 18650 Cells

Tiger Shark Battery, known for its durability and water resistance. Backed with high quality BAK 18650 cells.

Built with a 30A continuous discharge, this battery is built for higher powered motors, run at maximum power

All cells used in our batteries are 100% new and tested to International Electrotechnical Commission (IEC) standard 62133-2-2017 or 2012, beware as many Australian suppliers do not mention the brand of cell used

48 Volts
15 Ah
720 Wh
342L 78W 132H
Weight 4 KG
Cell configuration 13S5P, 65 cells
2A Battery charger included
Genuine new BAK 3000Mah 18650 cells
Excellent battery motors up to 1000w
Discharge cable with micro Anderson connectors
2 Keys with docking station
Continuous discharge 30A
Battery Management System (BMS)

Charging voltage
Balance voltage for single cell
Current consumption
Maximal continuous charging current
Maximal continuous Discharging current
Over charge Protection
Over discharge protection
Over current protection
Short protection
Resistance Protection

We have made it easy for you to chose a conversion kit combo, but if you would like to mix & match/build your own kit, please take a look at our batteries here or our motors here.

When you bundle a battery and conversion kit together, you will receive the "combo" discount price on checkout

*Images for visual purposes only

Please beware of all local rules and road law regulations

Michael F.

A fantastic kit, from a great seller. Opted for the 500W TSDZ2 motor and 15Ah battery combo, and very happy with the power and the range. Installation was simple - removing the old crank took longer than installation of the new kit. Unusual donor bike, being a Gates CDX belt drive and NuVinci 330 CVT rear hub, but managed to make it work with an aftermarke 130BCD spider adapter to use my existing chainring. Just started experimenting with open source firmware, which seems to be unlocking even more potential on this motor (especially higher cadence assistance). Recommending this motor, kit and seller to anybody I know interested in eBikes.

IAN B.

First and foremost, I have been exceptionally happy to have bought my TSDZ2 motor from Ben at Cap Rouge. His service and assistance have been first class. Occasionally he is slow to respond to emails but has given me plenty of his time and patience to sort through a few issues. All have been resolved quickly and easily. I recomend Ben and Cap Rouge to anyone. If you have a problem, talk to Ben first. If you get the speedo showing 99.9 at any time, it means your magnet is too close to the speed sensor. The gap needs to be over 8mm. On to My E-Bike story... 20 years ago, I bought and Aprilia Enjoy E-Bike to help get me up the 500+m climb that is my home commute. The Aprilia Enjoy was a genuine 250w motor and it struggled to get me home. Earlier this year I bought the cheapest Front Wheel Hub kit I could find that had the specifications that I trusted would get me home... and I was blown away at how well it worked. I went from sceptic to a nearly everyday E-Bike commuter in a day. I then borrowed a friends Focus Adventura, with the top-of-the-line Bosch motor at a nominal 250w, and it did about the same times. I started looking into the various mid-drive kits and I liked what I read about the Tongshen TSDZ2, so got myself one with the same power specifications as my Front Wheel Kit for my Christmas and bitrhday present. I was hoping that it would easily out perform the Front Wheel Kit, but as you can see from the photo, which has a comparison of some of the best commute times for the three bikes, it is about the same. The main thing that is different, is the time of year and temperature. I have only had the TSDZ2 for a few weeks and every commute has had some pretty stiff head winds or I have been carrying an extra 10kg of groceries home, whereas the best times on the other bikes would have been ideal conditions. Some things to note- When researching the TSDZ2, mention was made of overheating- I have not had overheating problems with my model, climbing over 500m over 13kms at an average of 22kmph. I installed the light kit and the hydraulic brake/motor shut off kits but when riding in the dark, the lights would turn off when I applied the breaks. Don't waste your time or money on brake/motor isolators, read enough reviews and you'll see the TSDZ2 doesn't need them. The TSDZ2, as a torque drive, amplifies your effort so it is an ideal motor for riders who want their effort amplified. The motor will get me up steep hills quicker, but the only way to maintain speed on a long steady, 5% incline is to maintain the effort. If I back off, the motor backs off. The motor puts more load on the chain and gears so make sure your gears are tuned and working smoothly and the chain is in good condition. The wheels are normal, so freewheeling down hills is a breeze and changing tyres is normal. From my commute times shown in the photo, the same powered hub motor gives me similar times. It also has given me my best commute times but I have clocked up nearly 4000km with this motor, mostly on the same commute, so I have had more opportunities to have a day where I feel strong, for my load to be light and the conditions to be still. The hub drive is slower up inclines over 10% and slower going downhill. Where the hub motor is easier, is on the long tiring 5% incline slog. I set the motor at the highest power level and if I feel energetic I push hard and go faster and if I feel lazy I just pedal at the level of effort I feel comfortable with. The hub drive seems to deal with head winds better too. I ride to commute with zero carbon emissions, to keep fit and because I enjoy it. I don't use a throttle on any of the bikes and by the time I get home I have always had a 'work-out'. If you love riding but have a few hills or head winds, add an E-Bike to your garage. Any day you don't drive it is better for you and the world and our children's future.