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Hoffman Magnetics is located in California and has a team of devoted staff and engineers to bring start-of-the-art technology, the kind usually reserved for commercial, military/aerospace and medical manufacturing, into the RC industry. Hoffman Magnetics has designed and manufactured parts for products such as the Panavision Camera, Tomohawk Cruise Missile, Maverick Missile, Xerox and IBM.
You wont find any fancy colours or pretty stickers on Hoffman motors. Performance is the key point here.
You wont find any fancy colours or pretty stickers on Hoffman motors. Performance is the key point here.
Raw power is the only way to describe this EDF 70mm outrunner.
Perfect for 24oz. - 64oz. jets. Up to 4 lbs. of thrust on 5s!
Specs:
Kv- 4130
R(ohms)- 0.0085
Weight- 130 grams
Battery- 4s-5s lipo
Watts- 1700
Kv- 4130
R(ohms)- 0.0085
Weight- 130 grams
Battery- 4s-5s lipo
Watts- 1700
Outside Diameter: 34.9mm
Overall Length: 71.2mm
Standoff Length: 35.6mm
Shaft Diameter: 3.17mm
Shaft length: 12.7mm
Mounting Hole Bolt Circle: 19mm
Mtg. Hole Number & Size: 4 x M3
No Load Current: 9A
Overall Length: 71.2mm
Standoff Length: 35.6mm
Shaft Diameter: 3.17mm
Shaft length: 12.7mm
Mounting Hole Bolt Circle: 19mm
Mtg. Hole Number & Size: 4 x M3
No Load Current: 9A
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Kv(rpm/v) 4130.00
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Max Current (Motor) (A) 0.00
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Resistance (mh) 0.00
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Max Voltage (V) 18.00
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Power (W) 1700.00
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Shaft A(mm) 3.00
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Length B (mm) 71.00
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Can Diameter C(mm) 35.00
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Can Length D(mm) 22.00
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Total Length E(mm) 84.00
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