Product overview
The Maytech Brushless 5055 MTO5055-G belongs to the Ghost Series and provides a brushless, sensorless outrunner motor for RC planes and helicopters. The supplied product is a motor component. Its integration dimensions comprise a 50x42.5mm motor size and a 6mm shaft, with a net weight of 290 g. Battery input is 6-12S LiPo. Configuration descriptions include gold and red finishes, together with versions with accessories or without accessories. The stator-size designation is 40x37m, with no further dimensional clarification.
The product name identifies 50/220/400/580KV configurations, while the motor specifications give 200/400/580 RPM/V. These designations differ at 200 versus 220, and the specification sequence does not include 50KV. Thrust figures are 4500/5400/6400 g and power figures are 1170/1764/1776 W. Maximum-current figures are 30/45/72, without a stated unit. The motor has a usual KV tolerance of about 5%-10%, attributed to winding turn count and the wire lead-out position; this variation is a material qualification when selecting its nominal speed constant.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and product | Maytech Brushless 5055 50/220/400/580KV Outrunner Sensorless Motor for RC Plane/Helicopter |
| Model number | MTO5055-G |
| Series | Ghost Series |
| Architecture and purpose | Sensorless outrunner motor for RC planes and helicopters |
| Named KV configurations | 50/220/400/580KV |
| Specification KV | 200/400/580 RPM/V |
| Shaft | 6mm |
| Stator size | 40x37m |
| Motor size | 50x42.5mm |
| Maximum current | 30/45/72 |
| Input battery | 6-12S LiPo cell |
| Net weight | 290 g |
| Thrust | 4500/5400/6400 g |
| Power | 1170/1764/1776 W |
| Accessory configurations | With accessories / without accessories |
| Finish configurations | Gold / Red |
| KV tolerance | Usually about 5%-10%Motor winding turn count and wire lead-out position affect KV. |
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