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MN4112 Navigator Type UAV Multi-Motor KV320/KV420

92.99

Available points: 4500 Points Points reward: 92 Points

For multi-rotors, VTOL and fixed wings
5% more efficient on 1kg-2.5kg
5% more thrust on 100% throttle
Heat flux increases by 18%
KV:
  • KV320
  • KV420
Quantity:

92.99

USD200 Consumption Free Shipping by International Express (Excl. Remote Areas and Special Items).

  • Detail information
  • Specifications

Hot Products

"Navigator" motors are for general uses like aerial photography.
For demand of multi-rotors, VTOL and fixed wings.

With reasonable airflow channel design, heat flux increases by18% High-performance iron core material, high slot rate and reduced heat generation ensures long-lasting flight.Efficiency goes up to 8g/W on 60% throttle.

1. Max. thrust :3.7kg
2. Recommendation:T-MOTOR P15*5" prop 
3. MTBF:About1000hours
4. Motor Maintenance:Regularly lubricate bearings to reduce friction and wear
5. Features:Industrial Grade, Waterproof, dustproof, low noise, 220°C high temperature resistance.

If you have any questions or inquires, please contact us:  onlinesales@tmotor.com


Technical Drawing

MN4112.jpg

Specification
Motor SizeΦ47.4*38.7mmStatorImported silicon steel sheet; Anti-rust treatment;180℃ high temperature-resisting coatings
Configuration12N14PShaft DiameterIN:6mm OUT:4
Bearing686ZZ/696ZZMagnet LevelN45SH
Lead Cable16AWG*150mmCopper Wire220℃ high temperature resistance: Level C
Coil Insulation Test500V/5sCentrifugal Cooling DesignYES
Rotor Dynamic Balance Standard≤5Mg

KV320Rated Voltage (LiPo)6S
ldle Current(10V)1.1APropeller RecommendationP15 17"/T16*8"
Peak Current (180s)40AMotor Weight (Incl. Cable)172g
Max.Power (180s)910WPackage Weight275g
Internal Resistance94mΩ

KV420Rated Voltage (LiPo)6S
ldle Current(10V)1.4APropeller RecommendationP15*5"
Peak Current (180s)54AMotor Weight (Incl. Cable)172g
Max.Power (180s)1210WPackage Weight275g
Internal Resistance60mΩ

Fixed wing Recommendation
KV MN4112 KV320PropellerT16*8"
ESCAT 75A 6SBattery(LiPo) /Voltage6S(4.2V/pc)/22-25V
Thrust/motor(kg)1.1kgMTOW (1 motor/2 motors) (kg)3.5/7kg
Multi-rotor/VTOL Recommendation
KV MN4112 KV320PropellerP15*5"
ESCFLAME 60A 12S V2.0Battery(LiPo) /Voltage6S(4.2V/pc)/22-25V
Thrust/motor(kg)0.8kgMTOW (1 motor/2 motors) (kg)3.2kg
KV MN4112 KV320PropellerP16*5.4"
ESCFLAME 60A 12S V2.0Battery(LiPo) /Voltage6S(4.2V/pc)/22-25V
Thrust/motor(kg)1.0kgMTOW (1 motor/2 motors) (kg)4.0kg
KV MN4112 KV320PropellerP17*5.8"
ESCFLAME 60A 12S V2.0Battery(LiPo) /Voltage6S(4.2V/pc)/22-25V
Thrust/motor(kg)1.25kgMTOW (1 motor/2 motors) (kg)5.0kg
KV MN4112 KV420PropellerP15*5"
ESCFLAME 60A 12S V2.0Battery(LiPo) /Voltage6S(4.2V/pc)/22-25V
Thrust/motor(kg)1.25kgMTOW (1 motor/2 motors) (kg)5.0kg
Note: For coaxial configurations, please consider a thrust loss of 25%
Test Data
TypePropellerThrottleVoltage
(V)
Thrust
(g)
Torque
(N*m)
Current
(A)
RPMPower
(W)
Efficiency
(g/W)
Operating
Temperature
(℃)
MN4112
KV320
P15*5“40%23.475660.101.9631964612.3179
(Ambient
Temperature:
15℃)
42%23.466000.112.1432985011.93
44%23.466450.122.3734175611.63
46%23.466910.132.5635236011.48
48%23.457390.142.8236416611.18
50%23.447890.143.0537457211.02
52%23.438380.153.3438597810.69
54%23.438880.163.5939698410.56
56%23.429400.173.8940859110.31
58%23.4110000.184.26420810010.02
60%23.4110490.194.5743131079.82
62%23.4011080.204.8944311149.68
64%23.3911710.215.2845471249.47
66%23.3812260.225.6846631339.23
68%23.3812860.236.0547741419.10
70%23.3713470.246.5048861528.87
72%23.3614160.256.9549991628.72
74%23.3514820.277.4351121748.54
76%23.3415350.287.8552151838.38
78%23.3315970.298.3453251958.21
80%23.3216710.308.9054372088.05
90%23.2720350.3611.8259562757.40
100%23.1925510.4616.5966323856.63
MN4112
KV320
P16*5.4“40%23.947060.142.4932076011.8382
(Ambient
Temperature:
15℃)
42%23.947570.152.7333106511.58
44%23.938160.163.0034237211.37
46%23.938730.173.2835337911.11
48%23.929320.183.5936488610.85
50%23.919910.193.8937499310.66
52%23.9010610.204.28386210210.38
54%23.9011270.214.63396811110.20
56%23.8911950.235.0340821209.95
58%23.8812640.245.4641971309.70
60%23.8713270.255.8743021409.47
62%23.8614080.266.3344151519.32
64%23.8514860.286.8245281639.13
66%23.8415680.307.3746401768.92
68%23.8316520.317.9447441898.73
70%23.8217250.338.4948492028.53
72%23.8118050.349.0749572168.36
74%23.8018960.369.7550662328.17
76%23.7819700.3710.3951692477.97
78%23.7820520.3810.9352692607.89
80%23.7621380.4011.6553762777.72
90%23.7025770.4815.4958723677.02
100%23.6031790.5921.6964955126.21
MN4112
KV320
P17*5.8“40%23.938670.183.0631507311.8381
(Ambient
Temperature:
15℃)
42%23.939300.193.3632498011.56
44%23.9110050.203.7433608911.23
46%23.9110750.224.0934629811.00
48%23.9011410.234.48357310710.67
50%23.8912080.244.87367411610.38
52%23.8812840.255.27377712610.21
54%23.8713620.275.7738881389.89
56%23.8614390.286.2239851489.70
58%23.8515250.306.7440941619.49
60%23.8416040.317.2841971749.23
62%23.8216870.337.8542991879.02
64%23.8217750.358.4344062018.84
66%23.8018690.379.1045152178.63
68%23.7919540.389.7746172338.40
70%23.7820490.4010.4747142498.23
72%23.7721430.4211.2048152668.05
74%23.7522330.4411.9349132847.88
76%23.7423310.4612.7450123027.71
78%23.7324260.4813.6151113237.51
80%23.7225130.4914.2852003397.42
90%23.6430120.5918.9956554496.71
100%23.5336390.7126.3362116205.87
MN4112
KV320
T16*8“40%23.938040.173.0031617211.1979
(Ambient
Temperature:
15℃)
42%23.938630.183.2932607910.97
44%23.929260.203.6333698710.66
46%23.919860.213.9834749510.36
48%23.9010530.224.38358610510.06
50%23.8911120.234.7336821139.84
52%23.8811820.255.1637891239.58
54%23.8712520.265.6139001349.35
56%23.8613140.286.0340021449.12
58%23.8513930.296.6041101578.86
60%23.8514620.317.0742091688.68
62%23.8415380.327.5943171818.51
64%23.8216250.348.2144251968.31
66%23.8117090.368.8845312128.08
68%23.8017950.379.5446352277.91
70%23.7918710.3910.1847322427.73
72%23.7719570.4110.9048352597.55
74%23.7620440.4311.6449352767.39
76%23.7521340.4412.4250342957.23
78%23.7322180.4613.2151323137.08
80%23.7222950.4813.9752223316.93
90%23.6527590.5818.6656774416.25
100%23.5433700.7126.0562306135.50
MN4112
KV420
P15*5“40%23.938670.163.703928889.8079
(Ambient
Temperature:
15℃)
42%23.919320.174.074066979.56
44%23.919970.184.4942151079.29
46%23.9010630.204.8543421169.17
48%23.8911440.215.4044991298.88
50%23.8812230.235.8846481408.72
52%23.8712990.246.3947901528.53
54%23.8613770.256.9649351668.30
56%23.8414660.277.6550831828.04
58%23.8415390.288.1652121947.91
60%23.8216350.308.8553562117.75
62%23.8117230.319.5654972287.57
64%23.8018080.3310.2756362447.40
66%23.7818980.3411.0357682627.23
68%23.7719860.3611.8159012817.07
70%23.7620840.3812.6160363006.95
72%23.7422350.4014.0162333326.72
74%23.7223270.4214.9663703556.56
76%23.7124060.4315.7364783736.45
78%23.7024960.4516.6066073936.34
80%23.6825890.4617.5967314166.22
90%23.6030930.5623.1773245475.66
100%23.4837520.6831.4180257385.09
Note: Motor temperature is motor surface temperature @100% throttle running 10 mins.
(Date above based on benchtest are for reference only. Comparion with that of other motor types is not recommended.)
Packing List

Before using this product, please check if all the items listed above are included in the packaging. If there are any missing items, please contact our online customer service or leave message to " onlinesales@tmotor.com " in time.