Product Details
11.1V 560KV High Temperature Resistance Brushless Motor For Remote
Control Quadcopter Aircraft
Specification of Secore BLS4250 Brushless outrunner Motor for
pruner :
BLS-4250 brushless motor, suitable for Remote control dualcopter
quadcopter Aircraft, RC car, scooter etc.
Motor diameter: 42mm height 50mm, Shaft diameter 5mm
It adopts high-temperature micro ball-bearing, NdFeB N45SH magnet, silicon steel can be 0.2mm thickness, SUS 420
stainless steel shaft, machining accuracy 0.006-0.012mm. soft
silicon rubber cable, high and low temperature resistance and
environmental friendly, insulation and high temperature resistance, soft and fireproof,
shrinkable tube.
Motor Model number | BLS-4250 | Dimension | 42*50mm |
( diameter * length ) |
Motor type | EC motor | Rotor | external rotor |
Motor Name | RC aircraft motor | Hass sensor | no ( optional ) |
Rated voltage | 11.1V-36V | KV(RPM/V) | 500-820kv or custom |
max lipo cell | 3-6S | Output shaft | 5mm OD |
Max power | 560W | weight | 0.208kg |
Tested performance:
model 4250-2 | kv:720 | no load current: 2.5A |
tested paddle | test voltage | loaded current | loaded speed | thrust | remark |
12*6 | 11.1 | 19.1 | 6988 | 1.15 | |
14.8 | 30.5 | 8670 | 1.9 | |
18.5 | 44.5 | 9960 | 2.5 | 106℃ / 10mn |
13*6.5 | 11.1 | 25.3 | 6444 | 1.62 | |
14.8 | 42 | 8040 | 2.4 | 106℃ / 60s |
18.5 | 56.6 | 9000 | 3.25 | |
14*7 | 11.1 | 29.6 | 6109 | 1.65 | |
14.8 | 48 | 7449 | 2.8 | 111℃ / 5mn |
18.5 | 61 | 8166 | 3.45 | |
model 4250-1 | kv: 820 | no load current: 3.2A |
tested paddle | test voltage | loaded current | loaded speed | thrust | remark |
11*5.5 | 11.1 | 20.7 | 7909 | 1.1 | |
14.8 | 33.7 | 9959 | 1.8 | |
18.5 | 50 | 11675 | 2.85 | |
12*6 | 11.1 | 27.2 | 7449 | 1.2 | |
14.8 | 45.8 | 9300 | 2.35 | 88℃ / 10mn |
18.5 | 59.8 | 10336 | 2.9 | |
13*6.5 | 11.1 | 34.7 | 6904 | 1.75 | |
14.8 | 56 | 8369 | 2.45 | 120℃ / 10mn |
18.5 | 70 | 9330 | 3.3 | |
Company Profile
Shenzhen Secore Technology Co.,ltd,is a professional micro-motor
manufacturer, with 7 years domestic and overseas market experience with R&D,
production and sales of brushless DC motors, permanent magnet DC
motors and gear motors, which are widely applied to various
industries like auto parts, household appliances, personal care,
high-end equipment, intelligent home, office, medical equipment,
power tools, robots, and so on.
We implementing strictly ISO 9001, ISO/TS 16949 and ISO 14001
Management Systems. Our company has first-class R&D and
manufacturing team. 25 lean production lines( currently 3 automatic
production lines ), monthly capacity of continuous growing 3
million units and annual average sales value 40 million dollars.
We adhere to the improved technology, continuous quality
improvement, technology and management at the forefront of peers,
with automated equipment, simplified and reliable design, and
professional production technology, to ensure customer quality,
price, delivery and service demand. We uphold the integrity of
management, unremitting self-improvement, social commitment spirit,
and development as our long-term commitment to micro motor
industry. Contact us now for more information.