Motor Manual

Table Of Contents

30CC-60CC Brushless Outrunner Motors

770-887-1794

30CC-60CC Brushless Outrunner Motors Instructions and Data

THIS IS NOT A TOY! Serious injury, destruction of property, or even death may result from the misuse of this

product. Extreme Flight RC will in no way accept or assume responsibility or liability for damages resulting

from the use of this user assembled product. This model aircraft component should be used in accordance with

the AMA safety code. It is highly recommended that you join the Academy of Model Aeronautics in order to be

properly insured and operate your model at AMA sanctioned ying elds only. If you are not willing to accept

ALL liability for the use of this product, please return it to the place of purchase immediately. Extreme Flight RC,

Ltd. guarantees this product to be free of defects in materials and workmanship for a period of One Year from

the date of purchase. All warranty claims must be accompanied by the original dated receipt. This warranty is

extended to the original purchaser of the product only. This warranty does not cover crash damage or simple

overheating of the motor. The maximum operating tempertaure of these motors is 175F or 80C on the outside

surface. PLEASE BE CAREFUL - these temperatures can cause burns to human skin, don’t attempt to measure

motor temperature with your ngers.

Motor Applications

The XPWR 30CC-60CC range of motors is intended to provide stellar performance in your 3D aerobatic aircraft.

“Stellar” performance, in our opinion, is 250 watts of power per pound of aircraft weight or higher. Properly ap-

plied, your XPWR motor will provide this level of performance. Applications:

XPWR 30CC motor - 3D Aerobatic aircraft 10 to 11 pounds, such as the 3DHobbyShop 74” Edge and 75” Extra.

XPWR 35CC Motor - 3D Aerobatic aircraft 11 to 13 pounds, such as the ExtremeFlight 74” Laser and Edge 540.

XPWR 40CC Motor - 3D Aerobatic aircraft 12 to15 pounds, such as the ExtremeFlight 76” MXS and 78” Extra.

XPWR 60CC motor - 3D Aerobatic aircraft 16 to 20 pounds, such as the ExtremeFlight 91” Yak 54 and Extra.

Electronic Speed Controls and Lipo Batteries

Your XPWR motor must be paired with an appropriate brushless electronic speed control. Due to the wide vari-

ety and changing nature of speed controls, we cannot test every combination and therefore make no guarantees

as to compatibility between our motors and any specic ESC. Our testing was conducted on CastleCreations

speed controls with version 4.22 rmware and stock ESC settings. *It is your responsibility to determine the cut-

off settings programmed into your ESC. Avoid a crash caused by an unexpected motor cutoff by understanding

your ESC and how to set its cutoff values for voltage and amperage.* We recommend the following ESC ratings

and batteries:

XPWR 30CC motor - 80 amp speed controller minimum, 12S 3000-3700mah lipo recommended

XPWR 35CC Motor - 120 amp speed controller minimum, 12S 3700-4000mah lipo recommended

XPWR 40CC Motor - 120 amp speed controller minimum, 12S 4400-5200mah lipo recommended

XPWR 60CC motor - 160 amp speed controller minimum, 12S 5000-6000mah lipo recomemnded

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770-887-1794 30CC-60CC Brushless Outrunner Motors 30CC-60CC Brushless Outrunner Motors Instructions and Data THIS IS NOT A TOY! Serious injury, destruction of property, or even death may result from the misuse of this product. Extreme Flight RC will in no way accept or assume responsibility or liability for damages resulting from the use of this user assembled product. This model aircraft component should be used in accordance with the AMA safety code.
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Prop selection and temperature Just as with a gasoline engine, cooling of your XPWR brushless outrunner motor is important, particularly when flying in hot weather. We recommended installing flow directors into your airplane’s cowl to direct cooling air onto your motor. Provide adequate cooling air exit holes in your cowl and fuselage. The maximum operating temperature of your motor is 80C or 175F.
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What about service? Extreme Flight offers complete service on our XPWR motors. Whether your motor is still under factory warranty, or the warranty period has expired, we can service it for you. Service during the warranty period, for conditions covered by the warranty, is done free -of-charge. You will need to pay for shipping for your motor from your location to our service center. PLEASE NOTE: that our service center is not currently located at our warehouse headquarters.