The Ripmax Quantum II range of electric motors are designed to offer performance, efficiency, build quality and value-for-money in a wide array of sizes. Every motor includes a mounting kit comprising of a tough metal motor mount and a CNC metal prop adaptor that bolts to the can. For easy connection to the speed controller the motor comes pre-wired and the corresponding gold connectors are supplied for the ESC.
This .40 size speed motor is designed as an equivalent to a .40 2-stroke glow IC motor and is suited to a wide variety of spotts and scale models
.40 2-Stroke Equivalent Setup:• 4S 4500mAh Li-Po
• 60A Brushless ESC
• 12x9W" Propeller
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Connectors:
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4mm Bullet
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Length:
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50mm
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Weight:
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210g
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Diameter:
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42.5mm
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KV RPM:
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800
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Speed Controller:
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60A Brushless (Req'd)
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LiPo:
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3 - 7 Cells
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Power Output:
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980W Max
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Shaft dia:
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5mm
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Hi, does it plug into standard electric grid? And does it came with speed variator?
Thanks
Asked by Remy Bertrand on 11th September 2017
No, this is a brushless motor for model aeroplanes. Max input voltage is approx 26v.
Answered by: Ben @ Wheelspin Models
Quantum 11 40 brushless motor. Recommended battery please.
Asked by A.h. Fulcher on 3rd August 2018
This is rated at 3-7S LiPo use. But the specific battery you use would be dependent on your model
Answered by: Ben @ Wheelspin Models
What three bladed propellor do you recommend for a Ripmax Quantum 40 on 5S battery
Regards Dave
Asked by Dave Clarke on 31st March 2020
Something like a 12x10 should be OK eg APCLP12010E
Answered by: Ben @ Wheelspin Models
