Fixes loaded softness
At full load or on gentle slopes, an 800W can feel like the throttle is buried but the vehicle isn't moving; 900W has more margin and needs fewer gear changes.
CCC IP54 Wide Voltage Maintenance-Free
900W Permanent Magnet Brushless DC Motor
MODEL · BLDC MOTOR / 900W · 45H · 48/60/72V
900WRated Power
45HMagnet Height
4.62 / 4.8 kgWeight (Single / 4-Wire)
1.2 mCable Length
The 900W adds a useful margin of torque over the 800W, aimed at vehicles that occasionally climb or often run fully loaded. On the heavier daily cargo vehicles working between town and country, an 800W can feel weak once a load and a slope combine; the 900W handles it more easily. With 45H magnet steel, it still prioritises low energy use and long range.
- More margin than 800W
- 45H magnet
- Light climbs
- No softening under load
Why Choose This Product
Light climbs
45H magnet steel raises torque, handling town bridges and parking-ramp exits.
Improved cooling
The housing grows to 97mm, so temperature rise on long runs is lower than 800W, and it stays steady in summer.
Range stays controlled
Efficiency remains above 88%, so it saves energy compared with jumping to a high-power motor, with no extra battery cost.
Specifications
| Item | Value |
|---|---|
| Rated Power | 900W |
| Magnet Height | 45H |
| Weight (Single / 4-Wire) | 4.62 / 4.8 kg |
| Cable Length | 1.2 m |
| Lead Type | Single / 4-wire optional |
| Housing Height | 97 mm |
| Motor Height | 235 mm |
| Shaft Length | 206 mm |
| Commutation | Brushless |
| Voltage | 48V / 60V / 72V |
| Magnet Material | NdFeB |
| Housing Type | Round / Square housing optional |
| Protection | IP54 |
| Rated Efficiency | ≥88% |
| Noise Level | ≤55 dB |
| Certification | CCC; meets EU export standards |
Product Details
Climbing torque
Daily cargo work inevitably brings slopes. This motor thickens the torque curve through the mid-range, so re-acceleration and climbs below 30 km/h feel confident, without getting out to push.
- Mid-range torque
- Handles common slopes
- Starts under load
- Fewer stalls on slopes
Thermal balance
Under a full load on long runs, temperature rise is the first thing to show. The larger housing increases cooling area, keeping casing temperature in check through a full morning.
- Larger housing
- More cooling area
- Stable on long runs
- Controlled temperature rise
Applications & Cases
Town-Country Cargo
Town-edge freight
Daily goods runs between county town and villages at around 600 kg, with bridge slopes on the route.
Market Supply
Market wholesale runs
Vendors travel to the wholesale market daily, fully loaded and in cold weather, so torque matters.
Export CKD
Latin American town delivery
Undulating town delivery routes, where 900W balances climb and range.
FAQ
- Q: How different are 900W and 800W?
- A: The difference is mainly in torque and the margin under load and on slopes. On empty flat roads there's little difference; loaded or climbing, 900W is clearly steadier.
- Q: Is it okay for daily full loads?
- A: Daily loads around 600 kg are fine. For constant full loads, look at 1200W or the heavy-duty range.
- Q: Which controller matches it?
- A: A 15-18 tube single-row or 24 tube controller both work—choose by the functions you want.
- Q: Does it use more power?
- A: Efficiency is also above 88%, so range in normal use is similar; consumption is only slightly higher under heavy climbing.
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