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Model Motors AXI Gold Outrunner Brushless Motors
 
Model Motors AXI OUTRUNNERS
Model Motors has the most complete selection of OUTRUNNER brushless motors available today. AXI motors are made of the highest quality materials and workmanship. They also have the best warranty on the market today. Every Czech manufactured AXI motor is a highly efficient, high torque, maintenance free rotating can (OUTRUNNER) brushless motor with strong neodym magnets.

The use of a gearbox is NOT necessary. The hardened steel motor shaft is supported by 2 ball bearings in the 22-28 series motors, and 3 ball bearings in the 41-53 series motors. The larger AXI motors easily replace old outdated glow engines. AXI motors fly .40-1.20 size airplanes with more power and authority than the weaker glow engines.
 
Understanding AXI OUTRUNNERS
Each AXI motor has a 6 digit numbering system. For example: 220834. The first two numbers (22) represent the diameter of the stator (the fixed part in the middle of the motor) in millimeters. The second two numbers (08) represent the length of magnets (attached to the rotating case) in millimeters. The third set of two numbers (34) represents the number of wire winds, also called turns.

When comparing the motors within any series (2208, 2212, etc.) there are several characteristics that you will notice. Motors with higher winds spin slower for every volt of electricity applied, they have a lower Kv (RPM/V). They spin a larger propeller at slower speeds and at a lower current than low turn motors. Motors with lower winds spin faster for every volt of electricity applied, they have a higher Kv (RPM/V). They spin a smaller propeller at higher speeds and at a higher current than high turn motors.

To determine the motor for your model: analyze the character of your airplane, is it sleek and fast, or a slower plane with a lot of drag? For the high speed airplane a low turn motor that spins a small prop fast would be the right choice. For a Trainer or Biplane with a lot more drag, a high turn motor that can spin a much larger prop and produce a lot of thrust at low speed is what you want.

Whatever your airplane, Model Motors makes a high quality OUTRUNNER motor capable of flying it like nothing else.

AXI Outrunner brushless motors from Hobby Express! Find the right AXI for your airplane with the AXI Motor Selector Tool

AXI Outrunner Brushless Motor Specs Chart:

Motor
Kv
(RPM/V)
Prop
Battery
Controller
Airplane
Type
2000
7x3.5
2 LiPo
8 Amp
3.5 - 7 oz.
Indoor 3D
2300
7x3.5
2 LiPo
8 Amp
3.5 - 6 oz.
Indoor 3D
1720
8x3.5
2 LiPo
8 Amp
3.5 - 7.5 oz.
Indoor 3D
1525
8x3.5
2 LiPo
8 Amp
3.5 - 9 oz.
Indoor 3D
1400
3S - 8x3.8
2-3 LiPo
8 Amp
3.5 - 11 oz.
Indoor 3D
1820
2S - 8x3.8
3S - Heli
2-3 LiPo
4-8 Ni
18 Amp
7 - 18 oz.
Pattern
Micro Heli
1420
2S - 8x3.5
3S - 7x4
2-3 LiPo
6-8 Ni
12 Amp
7 - 18 oz.
Pattern
3D
1100
2S - 10x5
3S - 10x3.8
2-3 LiPo
8-10 Ni
12 Amp
7 - 18 oz.
3D
1950
2S - 7x5
3S - 5x5
3S - Heli
2-3 LiPo
5-7 Ni
18 Amp
30 Amp
10 - 35 oz.
Pylon
400 Heli
1150
2S - 9.5x5
3S - 8x4
2-3 LiPo
6-10 Ni
18 Amp
10 - 28 oz.
Sport
920
2S - 10.5x6
3S - 10x5
2-3 LiPo
6-8 Ni
12 Amp
10 - 25 oz.
Pattern
3D
710
2S - 12x8
3S - 11x5.5
2-3 LiPo
6-10 Ni
12 Amp
10 - 25 oz.
Pattern
1380
2S - 12x6
3S - 9x4.5
3S - Heli
2-3 LiPo
30 Amp
21 - 39 oz.
Aerobatic
3D
400 Heli
1050
2S - 12x6
3S - 10x6
3S - 11x5.5
2-3 LiPo
18 Amp
21 - 42 oz.
Sport
3D
400 Heli
840
3S - 12x6
2-4 LiPo
18 Amp
24 - 50 oz.
Pattern/
Scale
3D
3000
For 10:1
Gear Ratio
3 LiPo
44 Amp SPIN
400 - 480
Helis to
28 oz.
Sport
3D
1820
2S - 8.5x6
2 LiPo
6-8 Ni
30 Amp
21 - 53 oz.
Sport
1490
2S - 9.5x5
3S - 8x5
2-3 LiPo
6-10 Ni
30 Amp
21 - 53 oz.
Sport
1190
3S - 9x5
2-3 LiPo
6-10 Ni
30 Amp
21 - 53 oz.
Sport
1640
2S - 10x6
3S - 9x5
2-3 LiPo
6-8 Ni
70 Amp
35 - 67 oz.
Sport
1390
2S - 11x7
3S - 9.5x5
2-3 LiPo
7-10 Ni
40 Amp
35 - 70 oz.
Sport/
Scale
1035
3S - 10x5
3S - 9x6
3 LiPo
30 Amp
35 - 64 oz.
Sport/Scale/
Sailplane
Aerobatic
840
3S - 10x5
3S - 11x65
3-4 LiPo
30 Amp
35 - 67 oz.
Sport/Scale/
Sailplane
Aerobatic
1500
2S - 12x8
3S - 11x5
3S - Heli
2-3 LiPo
6-8 Ni
70 Amp
35 - 81 oz.
Hotliners
Aerobatic
1200
7 Ni - 13x8
8 Ni - 12x8
3S - 11x8
3-4 LiPo
7-10 Ni
40 Amp
35 - 88 oz.
Sport
Pattern
990
3S - 12x6
12 Ni - 11x8
14 Ni - 10x7
3-5 LiPo
8-14 Ni
40 Amp
35 - 88 oz.
Sport
Pattern
860
3S - 14x7
3S - 13x8
3-4 LiPo
40 Amp
45 - 90 oz.
Sport
Glider
1500
4S - 18.5x12
4 LiPo
55 Amp SPIN
141 oz.
Sailplane
1130
2S - 14x6
3S - 13x6
4-5S - Heli
2-3 LiPo
8-12 Ni
70 Amp
53 - 82 oz.
Hotliners
Fast Aerobatic
920
3S - 14x7
4S - 11x8
5S - 11x6
3-5 LiPo
10-16 Ni
40 Amp Opto
53 - 96 oz.
.46 Sport
.40-.46 Trainer
760
4S - 13x8
5S - 11x6
3-5 LiPo
10-18 Ni
40 Amp Opto
53 - 106 oz.
.46 Sport
.40-.46 Trainer
1130
5S - 20x13
5 LiPo
55 Amp SPIN
229 oz.
(14 lbs.)
Large
Sailplane
660
12 Ni - 13x11
5S - 12x8
4-5 LiPo
12-16 Ni
70 - 77 Amp
Opto
105 - 158 oz.
.60 Trainer
.60 Sport
Sailplanes
515
5S - 14x9
6S - 14x8
20 Ni - 13x8
5-7 LiPo
16-20 Ni
70 - 77 Amp
Opto
124 - 176 oz.
.60 Trainer
.60 Sport
Sailplanes
465
5S - 15x8
5S - 15x10
15 Ni - 17x8
5-6 LiPo
70 - 77 Amp
Opto
116 - 176 oz.
.60 Trainer
.60 Sport
Sailplanes
385
16 Ni - 18x10
6S - 16x10
7S - 14x10
5-8 LiPo
16-24 Ni
77 Amp Opto
159 - 211 oz.
.60-.90 Sport
Sailplanes
305
6S - 18.5x12
8S - 16x10
30 Ni - 15x10
6-8 LiPo
20-30 Ni
77 Amp Opto
176 - 247 oz.
.60-.90 Sport/
Scale
Sailplanes
370
6S - 20x8
6S - 18x12
6S - 20x8
6 LiPo
90 Amp Opto
152 - 247 oz.
.90-1.20 Sport/
Scale
Sport 3D
249
8S - 23x11
10S - 18x12
10 LiPo
32 Ni
90 Amp Opto
247 - 352 oz.
.90-1.20 Sport
Sailplanes
206
10S - 19x12
or 20x11
10 LiPo
32 Ni
90 Amp Opto
247 - 352 oz.
.90-1.20 Sport
Sailplanes
350
6S - 19x10
6S - 19x12
6 LiPo
90 Amp Opto
or SPIN 99
176 - 212 oz.
Large Aerobatic
Large Sport
308
6S - 18.5x12
8S - 19x12
8S - 20x8
6-8 LiPo
90 Amp Opto
or SPIN 99
176 - 230 oz.
Large Sport
F3A
3D Aerobatic
280
8S - 19x10
8S - 20x10
8S - 18x12
8 LiPo
90 Amp Opto
or SPIN 99
176 - 250 oz.
Large Sport
3D
Large Aerobatic
232
10S - 19x12
10S - 20x13
10 LiPo
90 Amp Opto
or SPIN 99
176 - 353 oz.
F3A
Sailplanes
259
10S - 19x12
or 20x13
10 LiPo
32 Ni
90 Amp Opto
247 - 352 oz.
1.20-1.60 Sport
Sailplanes
235
10S - 22x12
10 LiPo
32 Ni
90 Amp Opto
247 - 352 oz.
F3A Comp.
Scale
Sailplanes
197
10S - 23x11
or 21x14
10 LiPo
32 Ni
90 Amp Opto
247 - 352 oz.
1.20-1.60 Sport
Sailplanes
225
10S - 22x10
12S - 21x14
8-12 LiPo
200 Amp
SPIN
23 - 26 lbs.
1.20-1.60 3D,
Sport
Scale
195
12S - 24x12
12S - 21x14
8-12 LiPo
90 Amp Opto
or SPIN 99
20 - 45 lbs.
F3A Comp.
Giant Scale
Sailplanes
171
12S - 26x10
12S - 24x12
8-12 LiPo
90 Amp Opto
or SPIN 99
20 - 26 lbs.
1.20-1.60 Sport,
Scale and
Aerobatic
260
Two 10S
Two 24x10
10 LiPo
x 2
90 Amp
Opto x 2
To 33 lbs.
Large Scale
Aerobatic
130
10S - 30x20
wood prop
10 LiPo
90 Amp Opto
To 33 lbs.
Large Scale