48V Motor Controller – Replacement
The factory 48V controller for the Kimdyma K01, K02 and M1, for when support has confirmed the old one has failed. 10 A rated and 20...
- Free delivery
- 5–14 working days
- Check with us first — we confirm it is the controller
- Spare part — no warranty, no returns
Which bikes it goes in.
A bike that will not move is more often a brake cut-off, a throttle or a loose plug than a dead controller. Send us a photo of the display and we will tell you which it is — before you spend money on a part that cannot be returned.
K03 RANGER Dual Motor 1500W Fat Tires Electric BikeThe K03 runs two motors and a different controller. Does not fit
M1 ARETE – 500W Full-Suspension Electric Mountain BikeSame controller as fitted at the factory. Plugs straight in. Fits
AURORA S CITY K02– 500W Electric Bike for WomenSame controller as fitted at the factory. Plugs straight in. Fits
TITAN X K01 – 500W Electric Bike for MenSame controller as fitted at the factory. Plugs straight in. Fits
Sixteen plugs, each one only fits one way.
Every lead is colour-matched and keyed, so a plug that goes in is a plug in the right place. Take the battery out first, photograph the old controller before you disconnect it, and swap one lead at a time.
Would rather not? Any partner workshop swaps it while you wait. Find a workshop
Check these against the label on your old one.
| Voltage | 48 V |
|---|---|
| Rated current | 10 A |
| Maximum current | 20 ± 1 A |
| Low-voltage cut-off | 40 ± 0.5 V |
| Battery plug | XT60 |
| Motor phase plugs | 3 × Anderson (blue, green, yellow) |
| Hall sensor plug | 6-pin |
| Display plug | SM-5A, 5-pin |
| Brake input | Low-level, 2 × SM-2A |
| Throttle input | 1–4.2 V, SM-3Y |
| Accessory power out | 2 × SM-2Y |
From people who swapped one.
Sorted by the bike it went into. The account knows which bikes each of them owns, so nobody was asked to type a frame.
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Sign inOther spare parts for the same bikes.
Torque Sensor
48V 20Ah E-Bike Battery
48V Motor Controller – Replacement
Smart Rear Light – Auto On/Off, Brake Sensing


