NTM Prop Drive Series EF-1 Pylon Racing Motor 3842-1300KV / 930W (v2)
NTM Prop Drive Series EF-1 Pylon Racing Motor 3842-1300KV / 930W (v2)
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Officially recognized and approved by the NMPRA, this EF-1 motor is the ideal choice for your electric pylon racing model. It has been designed specifically for use in EF-1 racing offering the ultimate in performance and efficiency. A complete accessory pack is included with this motor.
NTM Prop Drive motors are rock-solid performance outrunners with tight windings, quality bearings, correctly rated magnets, balanced motor bell and flux rings, tool-steel shafts plus they are QC checked at 14 points, from material processing all the way through to final dyno test.
Because we design and build these motors completely in-house (from 3D/2D drawing to materials sourcing, machining, balancing, final assembly and dyno) we can completely control production and ensure product consistency from design right through to shipping the product to you. The removal of middle-men has meant we can drive better value to the market and retail these motors at factory(our) prices! All performance figures are real and tested on our own motor dynos.
Our QC engineers check and balance each motor before shipping to the HobbyKing.com warehouse.
Specs:
Model: NTM Prop Drive Series EF-1 1300kv
Kv: 1300rpm/v
Max current: 65A
Max Power: 500W @ 11.1v (3S) / 930W @ 15v (4S)
Shaft: 5mm
Weight: 155g
Cell count: 3s~4s Lipoly
Bolt holes: 25mm
Bolt thread: M3
Connection: 3.5mm Bullet-connector
Prop Tests:
8x8 - 11.1v - 260W - 24A - 0.9kg thrust
8x8 - 14.8v - 560W - 38.8A - 1.45kg thrust
Note: An accessory pack is included with this motor. This is the v2 unit with improved end bell design and silicon wire shielding.
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Kv(rpm/v) 1300.00
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Max Current (Motor) (A) 65.00
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Resistance (mh) 0.00
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Max Voltage (V) 15.00
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Power (W) 930.00
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Shaft A(mm) 5.00
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Length B (mm) 42.00
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Can Diameter C(mm) 38.00
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Can Length D(mm) 23.00
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Total Length E(mm) 60.00
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EF1 Pylon Racing Series Motor
carmar | Verified Buyer
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well built motor
Mar 24, 2018
IJSSS | Verified Buyer
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Update Flight Test
Dec 29, 2017
JJSSS | Verified Buyer
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Potentially a great motor
Dec 03, 2017
Tim | Verified Buyer
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Hot motor, beware of excessive power!
Oct 11, 2017
sammy | Verified Buyer
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good deal
Aug 27, 2017
JJ | Verified Buyer
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excellent
Aug 25, 2017
Jack | Verified Buyer
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Quality
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Value
good motor
Aug 21, 2017
screechhawk | Verified Buyer
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Quality
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Value
good and powerful
Aug 17, 2017
Jack | Verified Buyer
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fast
Aug 11, 2017
Mourier | Verified Buyer
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Customer Rated
Aug 29, 2016
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