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Durafly EFXtra Racer (PNF) Green Edition High Performance Sports Model 975mm

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Durafly EFXtra Racer (PNF) Green Edition High Performance Sports Model 975mm


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If you’re craving speed, the EFXtra is where it’s at, with out-of-the-box performance in excess of over 100 miles per hour. Durafly retained the spirit of the EFX Racer and focused on adding extra performance, like the incredible roll and climb rates.

There are plenty of high-performance features and new additions over the EFX Racer. The Durafly EFXtra boasts a new clipped wing (975 millimeters) to give extreme roll rates. An upgraded 3536-1780kv brushless motor (using ultra-high-speed Japanese bearings) with a 60A Aerostar ESC has been added and optimized, for up to 4S performance. Higher speed, higher torque digital 9g servos (metal geared on the ailerons) together with ball link connectors provide true precision control of all surfaces no matter what speed you are traveling. We’ve even included FPV mount in the box for the adrenaline junkies that love to live life on the edge.

Durafly heard your calls and redesigned the airframe to fit larger capacity LiPo battery packs resulting in longer flight times. The aircraft is stronger than ever with both glass and carbon fiber reinforcements throughout whilst keeping the airframe as light as possible. Super Compressed EPO foam and polished finish to deliver the ultimate in performance with the sleekest of looks. How fast you go depends on the propeller and battery size. The plane comes with two propellers, for the standard setup of 3S an 8x6 prop or for the performance setup of a 4S a 7x6.5 prop. 

Complimenting the amazing speeds of the EFXtra is its stability at low speed making hand launching and landing a dream. The EFXtra is also an agile slope soarer, just remove the propeller and spinner and add, the provided, slope soaring nose cone. Once again, the airframe provides excellent stability at all speeds to make it a breeze to fly in all conditions. Imagine slope soaring with FPV.

The EFXtra clips and screws together in minutes allowing you to get in the air as soon as possible. Just install your receiver and battery and you’re in the air.

• 100mph+ performance right out of the box (on 4S set-up).
• Specially designed 3536-1780kv brushless motor with high-speed Japanese bearings.
• Powerful and fast 9g digital servos.
• 3S or 4S as standard
• Supplied with 8x6 propeller for 3S and 7x6.5 propeller for 4S set-ups.
• Super Compressed EPO foam construction.
• Larger internal capacity
• Glass and carbon fiber reinforcement throughout the airframe.
• Full wing length spar
• No glue assembly. Just clicks and screws together in minutes.
• Ball link control system.
• FPV Mount
• Slope soaring nose cone
• Full complement of spare parts available.

Wingspan: 975mm (38.4”)
Length: 760mm (29.9”)
Flying Weight: ~ 920g (32.45oz)
Wing Loading: 61g/
ESC: 60A Aerostar
Motor: 3536-1780kv Brushless
Battery: 1800~2400mAh 4S 65C or 2200~2600mAh 3S 65C (not supplied)
Prop: 7x6.5 for 4S or 8x6 for 3S (supplied)
Controls: 4 Channel (Throttle, Ailerons, Elevator, Rudder)
Spinner: Custom made aluminum
FPV Racing Canopy: Included
Slope nose cone: Included

1 x 1800~2400mAh 4S 65C or 2200~2600mAh 3S 65C LiPo Battery
1 X 4 Channel Radio TX/RX
1 x FPV Setup (optional)

Please Note: Please disregard any mention in the user manual/instructions that refers to use with a 6s battery, the information is incorrect (5s 18.5v is the max.) and will be corrected in future manufactured versions. 

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THORPE | Verified Buyer

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Jun 18, 2021

Very bad surprise and very disappointed because the customs fees have multiplied the price by 1.4. I don't know if I will recommend.

olithorpe | Verified Buyer

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Jun 18, 2021

Very bad surprise and very disappointed because the customs fees have multiplied the price by 1.4. I don't know if I will recommend.

Paul | Verified Buyer

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Must have!!

Jun 12, 2021

As the summary suggests. This is my third EFXtra/EFX. It’s a model every competent flyer needs in his hangar. Ideal to keep in the back of the car for an impromptu flight. Flys equally well on either 3 or 4s packs, more or you’re a bit mental. Great fun……….I can’t think of much more to add other than GO BUY ONE!!!!!!

Jim | Verified Buyer

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Awesome machine

Jun 09, 2021

This is a truly great plane. Every time I'm in the hobby room, I can't help but stare at it. It's a real head turner at the field, and an even bigger crowd puller in the air. I only run mine on a 2250 3s 70c, with 7-8 mins of sporty flying. Even then, it's a rapid machine. It screams out of dives, climbs vertical out of the universe, and is super slippery in the air. Only bit of advice, when launching, hold it just in front of the tail, and let it climb out vertical with full throttle. Deal with it once there's 40-50 foot of daylight underneath it. If you launch over the shoulder conventionally, you'll skim grass before it picks up airspeed....... and then you'll probably need a new prop. In summary, don't um and ah, just buy it. You won't regret it.

Raymdeco | Verified Buyer

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Pas reçu

Feb 26, 2021

Commandé il y a 53 jours et toujours rien reçu ?

D knight | Verified Buyer

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Just buy it....

Jan 22, 2021

Definitely recommend, just buy it already. Stock replacement props are never in stock so use an apc equivalent. I’ve been running apc 7x6 and it’s on rails with 4s 2200. Hand launching is easy and nondramatic once you learn the underhand technique. Activate the motor break and you’ll never break a prop. Flies great slowly so you can stay in the air 6 min + if you try. I have my timer for 2.75 min on WOT. Raced both a modified havok edf and modified avanti 80mm and this plane holds it own. Waiting to slope soar it.

Rich | Verified Buyer

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Great purchase love this plane

Jan 22, 2021

The efxtra is one of the fastest prop driven planes for the price easy to put together and hobby king did a great job on this one

CHRIS GRAMMENIS | Verified Buyer

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Jan 12, 2021


Andy | Verified Buyer

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Funny fast plane

Jan 07, 2021

This plane is really fast for a foamplane.
Fly like a train on rails.

12345 | Verified Buyer

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assembled easily

Dec 17, 2020

Was a blast to fly, very stable at all speeds

Customer files
Manual Download [2]
EEPROM file Download [32]
eeprom file Download [32]
20170225_161303.jpg Download [1] Download [402]
EFx-FlyhardHatch.JPG Download [3]
EFx-FlyhardHatch1.JPG Download [2]
EFx-FlyhardHatch2.JPG Download [2]
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