Total Price


Cart 0 Cart 0 Loading...

Durafly EFX Racer (PNF) Yellow Edition High Performance Sports Model 1100mm (43.7")

Generating Links

Durafly EFX Racer (PNF) Yellow Edition High Performance Sports Model 1100mm (43.7")


Now save save $0.00 $0.00

Shipped From:
  • USA
  • Global
Already Purchased
ETA: End July 2021 [ ? ]
want FREE shipping? Click here to find out more!

The Durafly EFX Racer has been designed from the ground up to offer the speed (over 100mph) and strength normally reserved only for high end full composite models, but with the handling and satisfaction, only a Durafly model can offer.

This 1100 millimeter (43.7 inches) span model boasts a huge list of high-performance features that set the EFX apart from the competition. The AeroStar 3536 1780KV brushless outrunner for only the best performance. The pre-installed AeroStar 60A ESC has been optimized to deliver smoothly the power you need when you want it and all control surfaces use high speed, high torque digital 9g servo's (metal geared on the ailerons) together with ball link connectors to deliver true precision and control throughout the speed range.

The EFX Racer's high performance doesn't end with the electronics. The airframe has been engineered to be both rigid and lightweight, utilizing both glass and carbon fiber reinforcements throughout the model in combination with Super Compressed EPO foam and a highly polished surface finish to deliver the ultimate in performance in the air and the sleekest of looks on the ground. The EFX clips and screws together in minutes. Connect the control surfaces to the servos and install your own choice of receiver & lipo pack and you are ready to fly!

Versatility is another of the design features of the EFX Racer. Right out of the box you're provided with two different power options, 8x6 for 3cell and 7x6.5 for 4cell. For good all-round sports performance, a 2200mah 3S lipo on the 8x6 will give good speed and is recommended for pilots less experienced with fast models. However, for true high speeds and power when you open the throttle, a 1800mah 4S on the 7x6.5 is the winner's choice and will get you going over 100mph. Please note that only the props are supplied and not the batteries.

Complimenting the amazing speeds of the EFX is its stunning agility in the air. A simple under arm-hand launch at 3/4 throttle from standing gets the EFX in the air and you'll have unlimited vertical as soon as you open up to full (4S). A full house of controls (Aileron, Elevator, Rudder) gives the EFX remarkable aerobatics performance. Loops can be as BIG as you want them, rolls are very precise either fast or slow and the EFX will knife edge all day long! Thanks to the exceptionally strong airframe, high powered, high G maneuvers will not present a problem either. The EFX Racer will never fail you, but always leave you wanting more! It's not all about going fast and turning hard, you'll find the EFX handles exceptionally at slows speeds with both elegance and confidence-inspiring grace. This is especially true in landing where you'll find no hint of a stall and good control all the way down to the ground.

Whatever set-up you choose and however you prefer to fly, your EFX Racer will perform and deliver time and time again and always keeping you coming back for more.

Please Note: An FPV canopy and slope soaring cone are NOT supplied with this model.


• 100mph+ performance right out of the box (on 4S set-up).
• High-quality AeroStar Brushless Motor and ESC
• Powerful and fast 9g digital servos.
• Supplied with 8x6 propeller for 3S and 7x6.5 propeller for 4S set-ups.
• Super Compressed EPO foam construction.
• Glass and carbon fiber reinforcement throughout the airframe.
• No glue assembly. Just clicks and screws together in minutes.
• Ball link control system.
• Full complement of spare parts available.


Wingspan: 1100mm (43")
Length: 760mm (30.2")
Flying weight: 910g (32oz)
Motor: AeroStar 3536 1780KV Brushless Outrunner
Prop: 8x6 (3S) and 7x6.5 (4S) supplied
Servos: 4 x 9g digital servos (metal geared on ailerons)
ESC: AeroStar 60A
Controls: 4 Channel (Throttle, Ailerons, Elevator, Rudder)


6 ch receiver and transmitter
1800mah 14.8V 4S Lipo Battery (30C min) on 7" prop - 2200mah 11.1V 3S Lipo Battery (30C min) on 8" prop


Note: Manual can be found in the "Files" tab above.

  • IC/2:Elec Electric
  • Wingspan(mm) 1100.00
  • Length(mm) 760.00
  • Durafly EFX Racer 1100mm - HobbyKing Product Video
  • Durafly EFX Racer 1100mm - HobbyKing Product Profile
  • Hayden Green 6cell
Upload video

Only registered users can upload video. Please, log in or register

Sort by
Most Recent Topics
* Nickname:

* Your Reply:

Please, enter the text shown in the image into the field below
*Verification Code:
Post a new Topic
* Nickname:

* Your Topic:

Please, enter the text shown in the image into the field below
*Verification Code:
Post Topic

Only registered users can write reviews. Please, sign in or sign up

Sean | Verified Buyer

  • Quality
  • Overall
  • Value

This plane sucks!!!!!!!!

May 03, 2021

I bought this plane,it pitched up from the moment it left my hand. I contacted Hobby King and they were not willing to work with me. I will never buy another plane from them ever!!!! I had a friend that had the same problem with this plane.HOBBY KING,your customer service SUCKS!

Lubo | Verified Buyer

  • Quality
  • Overall
  • Value


Feb 26, 2021

quality processed aircraft model, the only small drawback of this model is the little space to store electronics....otherwise it is a perfectly processed model with quality flight characteristics.

Flying-Robert | Verified Buyer

  • Quality
  • Overall
  • Value

Very fast and good looking model

Nov 20, 2020

I flew with new 3S2200 Flureon a GPS-logging 192km/h . Looking forward on 4S Zippis.
Easy to fly, i like it. Only small space for the Akkus.

Canuck 1 | Verified Buyer

  • Quality
  • Overall
  • Value

Durafly EFX Racer Yellow Edition

Oct 01, 2020

Solidly built with an impressive design and hard foam. It performed as advertised and it's an absolute rocketship. Many say they can't get a 2200mAh, 4 cell battery in it. It went in fine. Obviously tight, but it worked great. It's not a big plane so unfortunately, I lost orientation and did a hammerhead into the ground at 100mph. I should have also flown it at mid rates. In any event, I bought another one in the Terracotta scheme. I love these planes. Haven't tried the new versions though....

Dirk | Verified Buyer

  • Quality
  • Overall
  • Value

Pretty nice model

Sep 30, 2020

Good value for the price. Needs some modifications to be more reliable. I shielded the motor cables to avoid any influences on the receiver. The model is pretty fast. I made a mistake on the first start, and it went straight into ground after 2 seconds. No damage, except the prop. Replaced the prop and it is ready for the next try. If you try to start from hand, give it a push upwards, since the torque of the motor will rotate the plane at start to the left.

Rick | Verified Buyer

  • Quality
  • Overall
  • Value

Great plane with defective ESC

Mar 30, 2020

The DURAFLY EFX Racer is a great plane. As received the Electronic Speed Controller was defective. Hobbyking worked with me and a replacement was sent quickly. This plane is fast and well put together.

Speed freak | Verified Buyer

  • Quality
  • Overall
  • Value

Super fast

Mar 04, 2020

Out of the box super fast on 3 cells airplane. 11 sec flat on pro warbirds course.

Skipster | Verified Buyer

  • Quality
  • Overall
  • Value

Awesome plane, lot's of fun!

Jan 24, 2020

Awesome plane, my husband absolutely loves it. This is his second. Wore out the 1st one. Only the wind can keep him off the flyin' field.

Jan | Verified Buyer

  • Value
  • Quality
  • Overall

Fun gegarandeerd

Dec 06, 2019

Prachtige racer. Fun gegarandeerd voor wie van snelle vliegers houdt.

Csabi | Verified Buyer

  • Overall
  • Value
  • Quality


Nov 27, 2019


  1. 1
  2. 2
  3. 3
Customer files
Mine like this - 200cc 53hp 250mph 96 inch wingspan USRA Download [3]
Manual efx racer Download [2]
Upload your file

Only registered users can upload files.
Please log in or register to start helping your fellow hobbyists today!