Description
The 4240/10 890KV motor is part of Overlander’s Tornado Thumper V3 range. These motors are manufactured to Overlander’s demanding standards, using the finest quality components and state of the art CNC machine tools.
The sheer power of Thumper brushless motors far exceeds many motors costing 2 – 3 times their price. All of the Overlander Thumper V3 motors are manufactured to Overlander’s demanding standards, using the finest quality components. Our High Tech manufacturer uses state of the art CNC machine tools, giving the unique Overlander Thumper V3 design, this design means a lower weight motor with our exclusive black finish for better heat dissipation.
Every component of the motors are manufactured from the highest quality materials, only the best Neodymium magnets are used along with special high temperature wire for windings, giving these motors reliability normally associated with much more expensive products.
Specifications:
| KV (rpm/V) | 890 |
|---|---|
| Power | 540W |
| Idle Current | 2.6A |
| Maximum Amp Draw | 56A |
| Motor Type | Outrunner |
| Recommended ESC | 60A |
| LiPo Voltage Range | 3 – 7S |
| NiMH Voltage Range | 10 – 20S |
| Minimum Propeller Size | 12 x 6 (with 7S LiPo) |
| Maximum Propeller Size | 14 x 8 (with 3S LiPo) |
| Shaft Diameter (mm) | 5 |
| Motor Poles | 14 |
| Connector | 4mm Gold |
| Diameter (mm) | 42.6 |
| Length | 36 |
| KV (rpm/V) | 890 |
| Weight (g) | 127 |
