Optima 450 2220-950KV Brushless Motor 75M42-Optima450-2220-950kv
| Item code |
75M42-Optima450-2220-950kv |
| Net Weight (g) |
75 |
| Watts |
130 |
| Diameter (mm) |
φ28 |
| Length (mm) |
35 |
| Shafter |
φ22*20 |
| No of cells (lipo) |
3 |
| max efficiency (%) |
82% |
| max efficiency current (A) |
2-7A |
| no load current (A) |
0.3A |
| current capacity (A/s) |
17A/60S |
| Internal Resistance (mohm) |
0.21 |
| Shaft Diameter (mm) |
φ3.17 |
| Shaft Length (mm) |
56.5 |
| Class (SIZE) |
Optima450 |
| KV (RPM/VOLT) |
950 |
| Turns (for cars)Poles |
18 |
| Max Voltage |
11.1V |
| Wire Size |
φ0.2*5 |
| Bullet Connectors |
Male |
| Bullet Connector Size |
φ3.5*12.7 |
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