With all of the brushless motor choices available on the market, it is important to understand why we are different. Anyone can wind magnet wire and assemble a motor, but only a few can design a motor specifically for the RC enthusiast. All of our motors are designed in the USA by Medusa Research’s experienced electric motor engineers, and were created with the needs of RC models in mind. Our design is the result of cutting edge computer simulation and years of real-world testing. For performance, price, and quality of workmanship, our motors are simply the best on the market today.

Compare our specifications and you will see Medusa’s 36mm motors are the best choice for your model.

Afterburner motors provide more power, higher efficiency, and longer flight times than other available brushless motors.



 

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Model Kv Io@8V Rm P In* I Max I** Max V Dimensions Shaft Dia Weight  
MR-036-050-4800-3F 4800RPM/V 3.00A 0.004 569W 84A 101A 13V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-3300-3F 3300RPM/V 1.70A 0.007 569W 73A 88A 18V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-2200-3F 2200RPM/V 1.80A 0.007 569W 73A 88A 27V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-1600-3F 1600RPM/V 1.10A 0.013 569W 56A 67A 38V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-1300-3F 1300RPM/V .80A 0.019 569W 48A 58A 46V 36 x 50mm 3.17mm 230g Spec Sheet
for 3.17mm motors
MR-036-050-4800-5 4800RPM/V 3.00A 0.004 569W 84A 101A 13V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-3300-5 3300RPM/V 1.70A 0.007 569W 73A 88A 18V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-2200-5 2200RPM/V 1.80A 0.007 569W 73A 88A 27V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1600-5 1600RPM/V 1.10A 0.013 569W 56A 67A 38V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1300-5 1300RPM/V .80A 0.019 569W 48A 58A 46V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1000-5 1000RPM/V 1.00A 0.019 569W 47A 56A 60V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-0810-5 810RPM/V .80A 0.028 569W 39A 47A 74V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-0610-5 610RPM/V .57A 0.049 569W 30A 36A 98V 36 x 50mm 5mm 230g Spec Sheet
for 5mm shaft motors

*Based on adequate air flow around motor, i.e., open air stream behind propeller
**Max I can be present for 30 seconds
All Medusa Research motors are rated for 60,000 RPM operation
For the best efficiency, your ESC should be setup with 8º to 15º advance, and a switching rate of 10 to 20kHz.
The above motors have 4 poles.

Purchase

New lower price!
MR-036-050-4800-3F
MR-036-050-3300-3F
MR-036-050-2200-3F
MR-036-050-1600-3F
MR-036-050-1300-3F

Purchase

New lower price!
MR-036-050-4800-5
MR-036-050-3300-5
MR-036-050-2200-5
MR-036-050-1600-5
MR-036-050-1300-5
MR-036-050-1000-5
MR-036-050-0810-5
MR-036-050-0610-5

 

 





This page last updated on Thursday, January 31, 2008
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