Toseven DM02 48V 500W Mid Drive Motor Kit
Toseven DM02 48V 500W Mid Drive Motor Kit
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Toseven DM02 48V 500W Mid Drive Motor Kit for BB68/73mm Bike
1) Main Technical Parameters
Model: DM02-500 DM02L-500
Rated Voltage: 48V
Rated Power: 500W
Max. Speed: 100RPM
Max. Output Torque: 90Nm
Assist Ratio: 2.5-3
Speed Ratio: 53
Motor Weight: 3.7-3.9Kg
Waterproof Level: IP65
Suitable Chainring: 42T
Monitor: T24 TFT Colorful Display
Advantage: Built in Cadence Sensor & Torque Sensor
Working Temperature: -20℃~50℃
Notice:
[Speed sensor]
Tighten with cable tie, has to keep distance between 2mm to 10mm and the arrow on the speed sensor align at magnet, otherwise the torque assistance and the speed will not work.

[After Installing]
1. Do not test by hand since the motor does not work if the mid motor is with no-load.
2. Turn on the display before you sit and put your feet on the pedals, or the torque sensor will have problem.
2)Specifications and Dimensions
①BB=68 CL=50( or 59) Model: DM02-500

②BB=73 CL=52.5( or 61.5) Model: DM02-500

3)Factory Configuration
①BB=68 CL=50( or 59) Model: DM02-500
No. Component Part Code   Specification         Qty  BB=68   BB=73
1 Axle Screw                        M8X1X15          2      √        √
2 Left Crank                         170mm             1      √       √
3 Decorative Cap                 M33.5X1.5            1       √      √
4 Non-standard Nut         See Column 6 or 7       2  M6X16   M6X20
5 Screw                                                    1       √       √
6 Reinforced Plates            See Column 7          2      ×   Φ6X5
7 Drive Unit               DM02-500 or DM02-350      1      √       √
8 Chainring                           42T                    1      √       √
9 Locknut                            M42X1.5              1      √       √
10 Right Crank                    170mm                  1      √       √








Service
DDP Service:
For below countries, if choose ship from China to make new order, the tax or duty is paid by Seller. Belarus, Thailand, Singapore, Malaysia, Philippines, Germany, France, Spain, Netherlands, Italy, Bulgaria, Belgium, Latvia, Poland, Denmark, Finland, Portugal, Sweden, Slovakia, Slovenia, Greece, Hungary, Czech Republic, Lithuania, Luxembourg, Romania, Ireland, Estonia, Austria, Croatia, Australia.
Warranty:
1 year (based on the purchase data): Free repair, buyer pay for return postage, resend postage free, buyer should return to China for repair.
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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