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Turnigy 1230 Mini gearbox system 4500kv

Turnigy 1230 Mini gearbox system 4500kv

Discontinued Product

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SKU:
GB1230-4500
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Dimension: 30mm x 12mm, 38mm(with shaft)
Weight: 14.5g  (kv4500) (not including connectors)
Diameter of shaft:F1.48mm
Length of front shaft:F8mm
Lamination thickness: .2mm

Spec.
Battery: 2 Cell 2S/7.4V
RPM: 4500kv
Max current: 6A
No load current: 7.4V/0.4A
Current capacity: 6A/15sec
Internal resistance: 0.473ohm
Dimensions: 12x30mm

 
Pull: 9400
Prop: EP4040
ESC: 7A
Max Current: 6.4A
Battery Type: 2S Only
Suited for Mini EDF or micro parkjets.
  • SKU GB1230-4500
  • Brand Turnigy
  • Hmotnost 59.0000
  • Délka 90.00
  • Packaging Width 50.00
  • Výška 55.00
  • Kv (rpm / v) 4500.00
  • Maximální proudy (A) 6.00
  • Odpor ( mh) 0.00
  • Maximální napětí ( V) 7.00
  • Výkon ( W ) 0.00
  • Hřídel A ( mm ) 3.00
  • Délka B ( mm ) 37.00
  • Průměr C ( mm ) 35.00
  • Může Délka D ( mm ) 29.00
  • Celková délka E ( mm ) 69.00
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Motor gave up the ghost after 3 flights. It still spins but something (not the gearbox or prop nut) is slipping, so little power is generated. Whatever the problem is, it's inside the motor.

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Motor gave up the ghost after 3 flights. It still spins but something (not the gearbox or prop nut) is slipping, so little power is generated. Whatever the problem is, it's inside the motor.

Very pleased with the quality and price. I plan to use 2 of them in a 200:1 scale model tug boat with 20mm diameter props. There is not alot of choice when it comes to brushless motors that are small and low rpm. HobbyKing may want to look into that one. I don't expect to use the full throttle range as a tug boat on the plane may just look odd.

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Very pleased with the quality and price. I plan to use 2 of them in a 200:1 scale model tug boat with 20mm diameter props. There is not alot of choice when it comes to brushless motors that are small and low rpm. HobbyKing may want to look into that one. I don't expect to use the full throttle range as a tug boat on the plane may just look odd.

Can be used as engine for 4G6 4#6, 4G3. Better than stock 003 or 005 but not as powerful as e.g. HP08. Runs with little vibration compared to an outrunner.

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Can be used as engine for 4G6 4#6, 4G3. Better than stock 003 or 005 but not as powerful as e.g. HP08. Runs with little vibration compared to an outrunner.

I did finally some measurements on 2 cells, with a not fully charged battery (this with a reason).

Anyway:

prop thrust rpm A V

9x4.7SF 185gr 4170 2.91 7.52

9x6SF 208gr 3840 3.26 7.39

10x4.7SF 256gr 3480 4.09 7.26



(Do not trust much pitch of SF props, not always true).

verified_user Quality:
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I did finally some measurements on 2 cells, with a not fully charged battery (this with a reason).

Anyway:

prop thrust rpm A V

9x4.7SF 185gr 4170 2.91 7.52

9x6SF 208gr 3840 3.26 7.39

10x4.7SF 256gr 3480 4.09 7.26



(Do not trust much pitch of SF props, not always true).

recommended for small park or indoor flyer great work hc

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recommended for small park or indoor flyer great work hc

Runs a bit to warm with a GWS 1047 on 3 cells. Works great on the 9047

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Runs a bit to warm with a GWS 1047 on 3 cells. Works great on the 9047

Could this be used on a Small Electric Helicopter like this



http://www.angelfire.com/blues/heli_project/index.html

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Could this be used on a Small Electric Helicopter like this



http://www.angelfire.com/blues/heli_project/index.html

The best motor for mini models... it true

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The best motor for mini models... it true

Works well in mini Evo.

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Works well in mini Evo.

Its great Quality and will probably work great for your application, but HK incorrectly listed its dimension and i was forced to remove the motor from the housing and directly connect the motor to my prop for my sukhoi.

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Its great Quality and will probably work great for your application, but HK incorrectly listed its dimension and i was forced to remove the motor from the housing and directly connect the motor to my prop for my sukhoi.

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