Medusa Research is proud to introduce the Afterburner V2 Series of high efficiency brushless motors.

Through the combination of metallurgically advanced ultra low loss lamination steel, computer designed stator, and vented case these motors have unrivaled performance.

                 

The new Afterburner V2 Series of motors offers increased Efficiency, more Power, and  better Performance.

                 

The Afterburner V2 Series brushless motors will outperform other In-runners as well as Out-runners in direct drive and geared applications.
Higher Efficiency with Venting means:

l Cooler Motor Temperature for consistent performance,

l Longer Flight times,

l More Output Power.

         

Higher Quality components:

l Ultra Low loss lamination steel,

l Hardened Stainless Steel Shaft

l ABEC 5 Bearings

(unlike most other motors that use the lower rated ABEC 1)


We use Quality Materials
                       with an Advanced Design
                                       so you get Extreme Performance!

 

 


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. These motors have identical mounting screw locations and come in 2 different lengths. The wide selection of Kv ratings make it easy to select the motor with the perfect size and power for your model whether it is direct drive or for gear drive applications.

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.



 

Not sure which motor you need?
Use our...

NOTE: All the following specs are subject to change.
Model Kv Io@8V Rm P In* I Max I** Max V Dimensions Shaft Dia Weight  
MR-036-050-5900V2-3F 5900RPM/V 2.60A 0.004 700W 95A 115A 10V 36 x 50mm 3.17mm 230g Spec Sheet NEW!
MR-036-050-4800V2-3F 4800RPM/V 2.40A 0.004 700W 97A 117A 13V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-3300V2-3F 3300RPM/V 1.35A 0.007 700W 75A 90A 18V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-2200V2-3F 2200RPM/V 1.40A 0.007 700W 75A 90A 27V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-1600V2-3F 1600RPM/V 0.90A 0.012 700W 57A 68A 38V 36 x 50mm 3.17mm 230g Spec Sheet
MR-036-050-1300V2-3F 1300RPM/V 0.65A 0.019 700W 48A 58A 46V 36 x 50mm 3.17mm 230g Spec Sheet
for 3.17mm motors
MR-036-050-5900V2-5 5900RPM/V 2.60A 0.004 700W 95A 115A 10V 36 x 50mm 5mm 230g Spec Sheet NEW!
MR-036-050-4800V2-5 4800RPM/V 2.40A 0.004 700W 97A 117A 13V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-3300V2-5 3300RPM/V 1.35A 0.007 700W 75A 90A 18V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-2200V2-5 2200RPM/V 1.40A 0.007 700W 75A 90A 27V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1600V2-5 1600RPM/V 0.90A 0.012 700W 57A 68A 38V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1300V2-5 1300RPM/V 0.65A 0.019 700W 48A 58A 46V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-1000V2-5 1000RPM/V 0.80A 0.019 700W 48A 57A 60V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-0810V2-5 810RPM/V 0.65A 0.028 700W 40A 47A 74V 36 x 50mm 5mm 230g Spec Sheet
MR-036-050-0610V2-5 610RPM/V 0.50A 0.049 700W 30A 36A 98V 36 x 50mm 5mm 230g Spec Sheet
for 5mm shaft motors
MR-036-060-3100V2-5 3100RPM/V 2.70A 0.004 920W 103A 124A 19V 36 x 60mm 5mm 290g Spec Sheet NEW!
MR-036-060-2200V2-5 2200RPM/V 2.80A 0.004 920W 102A 123A 27V 36 x 60mm 5mm 290g Spec Sheet NEW!
MR-036-060-2000V2-5 2000RPM/V 1.70A 0.006 920W 87A 105A 30V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-1800V2-5 1800RPM/V 2.30A 0.006 920W 82A 99A 33V 36 x 60mm 5mm 290g Spec Sheet NEW!
MR-036-060-1600V2-5 1600RPM/V 1.30A 0.008 920W 78A 93A 35V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-1500V2-5 1500RPM/V 1.40A 0.008 920W 77A 93A 40V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-1300V2-5 1300RPM/V 1.10A 0.011 920W 67A 80A 46V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-1100V2-5 1100RPM/V 0.90A 0.015 920W 58A 70A 55V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-1000V2-5 1000RPM/V 0.80A 0.017 920W 55A 66A 60V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-0850V2-5 850RPM/V 0.85A 0.017 920W 55A 66A 72V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-0780V2-5 780RPM/V 0.75A 0.024 920W 46A 56A 80V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-0650V2-5 650RPM/V 0.60A 0.039 920W 37A 44A 96V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-0500V2-5 500RPM/V 0.45A 0.058 920W 30A 36A 98V 36 x 60mm 5mm 290g Spec Sheet
MR-036-060-0420V2-5 420RPM/V 0.40A 0.091 920W 24A 29A 98V 36 x 60mm 5mm 290g Spec Sheet
for 5mm shaft motors
MR-3670-2300V2SE-5 2300RPM/V 2.20A 0.005 1100W 98A 118A 26V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-2000V2SE-5 2000RPM/V 2.60A 0.005 1100W 96A 115A 30V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-1600V2SE-5 1600RPM/V 1.80A 0.007 1100W 85A 102A 38V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-1200V2SE-5 1200RPM/V 1.30A 0.010 1100W 73A 88A 50V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-1000V2SE-5 1000RPM/V 1.00A 0.014 1100W 63A 76A 60V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-0880V2SE-5 880RPM/V 0.85A 0.017 1100W 58A 69A 68V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-0750V2SE-5 750RPM/V 1.00A 0.017 1100W 57A 69A 80V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-0600V2SE-5 600RPM/V 0.70A 0.027 1100W 46A 55A 100V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-0500V2SE-5 500RPM/V 0.50A 0.037 1100W 40A 48A 120V 36 x 70mm 5mm 340g Spec Sheet NEW!
MR-3670-0380V2SE-5 380RPM/V 0.40A 0.070 1100W 29A 35A 158V 36 x 70mm 5mm 340g Spec Sheet NEW!
for 5mm shaft motors
MR-3680-2200V2SE-5 2200RPM/V 1.90A 0.006 1300W 98A 117A 27V 36 x 80mm 5mm 400g Spec Sheet NEW!
MR-3680-2000V2SE-5 2000RPM/V 1.90A 0.006 1300W 98A 117A 30V 36 x 80mm 5mm 400g Spec Sheet NEW!
MR-3680-1600V2SE-5 1600RPM/V 2.10A 0.006 1300W 97A 116A 38V 36 x 80mm 5mm 400g Spec Sheet NEW!
MR-3680-1100V2SE-5 1100RPM/V 1.10A 0.011 1300W 75A 90A 55V 36 x 80mm 5mm 400g Spec Sheet NEW!
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 and use ABEC 5 bearings
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

Introductory price, for a limited time!
(Reg. $119.95)
MR-036-050-5900V2-3F
NEW!
MR-036-050-4800V2-3F
MR-036-050-3300V2-3F
MR-036-050-2200V2-3F
MR-036-050-1600V2-3F
MR-036-050-1300V2-3F
MR-ADD-CONN-3.5
MR-ADD-CONN-4.0
MR-ADD-CONN-5.5

Purchase

Introductory price, for a limited time!
(Reg. $119.95)
MR-036-050-5900V2-5
NEW!
MR-036-050-4800V2-5
MR-036-050-3300V2-5
MR-036-050-2200V2-5
MR-036-050-1600V2-5
MR-036-050-1300V2-5
MR-036-050-1000V2-5
MR-036-050-0810V2-5
MR-036-050-0610V2-5
MR-ADD-CONN-3.5
MR-ADD-CONN-4.0
MR-ADD-CONN-5.5

Purchase

Introductory price, for a limited time!
(Reg. $129.95)
MR-036-060-3100V2-5
NEW!
MR-036-060-2200V2-5
NEW!
MR-036-060-2000V2-5
MR-036-060-1800V2-5
NEW!
MR-036-060-1600V2-5
MR-036-060-1500V2-5
MR-036-060-1300V2-5
MR-036-060-1100V2-5
MR-036-060-1000V2-5
MR-036-060-0850V2-5
MR-036-060-0780V2-5
MR-036-060-0650V2-5
MR-036-060-0500V2-5
MR-036-060-0420V2-5
MR-ADD-CONN-3.5
MR-ADD-CONN-4.0
MR-ADD-CONN-5.5

Purchase

Introductory price, for a limited time!
(Reg. $139.95)
MR-3670-2300V2SE-5
NEW!
MR-3670-2000V2SE-5
NEW!
MR-3670-1600V2SE-5
NEW!
MR-3670-1200V2SE-5
NEW!
MR-3670-1000V2SE-5
NEW!
MR-3670-0880V2SE-5
NEW!
MR-3670-0750V2SE-5
NEW!
MR-3670-0600V2SE-5
NEW!
MR-3670-0500V2SE-5
NEW!
MR-3670-0380V2SE-5
NEW!
MR-ADD-CONN-3.5
MR-ADD-CONN-4.0
MR-ADD-CONN-5.5

Purchase

Introductory price, for a limited time!
(Reg. $164.95)
MR-3680-2200V2SE-5
NEW!
MR-3680-2000V2SE-5
NEW!
MR-3680-1600V2SE-5
NEW!
MR-3680-1100V2SE-5
NEW!
MR-ADD-CONN-3.5
MR-ADD-CONN-4.0
MR-ADD-CONN-5.5

 





This page last updated on Thursday, March 12, 2009
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