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From Pswpower



TSDZ2 electric bicycle central mid motor with torque sensor and coast/foot brake function
Speed: 15Km/H-45Km/H top speed 45km/H
No brake lever(incompatible with sensor brakes)
No thumb throttle(incompatible with thumb throttle)
Special speed sensors, which are more robust, and include a split 'Y' adapter, to hook up a 6V 3W headlight, and 6V 3W taillight, which you can control from the display
The Motor for foot/coaster brake build and not for freewheel
coaster brake function -----it is means If you bike don't have any brake lever, you must use the motor with coaster brake function, otherwise you can choose the motor have a freewheel
After installing the motor: If mechanical collisions happened between motor and frame, Add gaskets,We will send extra 1pcs 42*35*2.0mm and 2 pcs 42*35*1.5mm gaskets.If you do not add gaskets, It is easy crack the shell and destroy torque sensor.

Speed sensor:Tighten with cable tie,Keeping distance between 10mm to 15mm,The arrow align at magnet.
After installing Note:
The motor does not work when the mid motor TSDZ2B is no-load;
If the matching display’s model is XH18-LCD, rotating the throttle is only for Power assist shift.
Do not tough the pedals when turing on the display power.
Warranty:
1 year (based on the purchase data): Free repair,buyer pay for return postage,
resend postage free,buyer should return to United Kingdom or France or China for repair.
Payment:
The payment isn't included the remote fee. There will have extra cost if your address is belong to remote areas.
Return & Refund:
After receiving the item,buyer should start a return within 7 days.Return postage will be paid by buyer.The return items must be in original conditions never used.Buyer can not return to sender address,we will provide local return address to buyer.
Feedback:
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