Neutrino F5J from jimaero

Details

The Neutrino F5J is an ultra-lightweight electric sailplane that is optimized for F5J competition. It features a 4-piece wing and 2-piece fuselage that lets it break down to a small size for transport. The longest parts when disassembled are the wing tips which are 44 inches (1120 mm).

The wing has series of transitioning airfoils designed for ultra light F5J gliders. This airfoil combo has great performance throughout a wide speed range, plus excellent reaction to changes in flap deflection, depending on the flight mode. The wings are tails are built with solid core construction using Rohacell cores. I am very excited and honored to review the Neutrino so let's open up the box and get this project started.

The wing of the Neutrino F5J consists of 4 parts, the fuselage consists of 2 parts, which greatly simplifies its transportation. The longest part is the wing tip has a length of 1120 mm.

The wing Neutrino has serie of airfoils DI8120...820 specially designed for ultra light F5J gliders. It has thickness changing from 6.9% on the root to 5.0% on the tip, that much thinner than airfoils for F3J that are used for F5J early. This airfoils has great performance in wide speed range due to special geometry and the explicit reaction to the change of the flaps position depending on the flight mode.

The wing and tails made by solid core technology from PMI foam (Rohacell core). Neutrino is available in two versions.

Standard version has about 1350 g flying weight. Its wing made from checkered carbon fabric 62 g/m. Standard version can be used with ballast.

Light version has flying weight from 1150 g. In this version wing made from spread carbon 28 g/m2 and has less rigid spar. Light version is not recomended for using with ballast.

Pictures

Radio icons

FrSky X20

FrSky XE

PNG (300x280)

BMP Recommended (300x280)

FrSky X18

FrSky Twin

PNG (180x166)

BMP Recommended (180x166)

FrSky X10

FrSky X12s

PNG (180x160)

BMP Recommended (180x160)

FrSky X10

FrSky X12s

PNG (192x114)

FrSky X9D

FrSky X9E

BMP (64x32)

BMP (64x32)

FrSky X10

FrSky X12s

JPG (155x100)

Similar Models

Some content in menu 2.


Wingspan: 3950mm (155.5 in)
Length: 1830mm (72 in)

Weight: 1150 g (2.5 lbs)

Wing Area: 79.2 dm2
Wing Airfoil: DI 8120...820  6,9... 5,0%
Wing Loading: 14.5 g/dm2
Aspect Ratio: 19.9
Spinner Diameter: 32mm
Designed by: Dimitri Irkhin
 

EnglishFrenchGermanItalianPortugueseRussianSpanish
4,550 models
(54,600 icons in the database)
ASK FOR A NEW MODEL TO BE ADDED

Although I do my best to complete this library, you may not find the model you are looking for.

In this case, do not hesitate to ask me to add it : You're not bothering me. Please be patient, depending on my workload, I may take a few days to work on your model and gather information.

I'm sometime asked to add a non flying model to this library but unfortunately, it's not the focus of this website

Ask for a new model

RANDOMIZER
Extra 300 LP V4 91 in.
Piper PA-18 Super Cub
Crack Pitts
GOGGLEX_2311
FRSKYX14_2312
PENGUIN_2307
T1VTOL
X20AWE_2403
CINELOG25_2310
NOTE

A simple 'thank you' or a kind message is my first salary but if you think this website is useful, if you like the content, the service and if you want to participate to the hosting, feel free to donate. I thank you in advance.

SkyRaccoon and AIR-RC are the largest online databases about RC Model Flying and it's growing...
Each model has description, specifications, photos, video, icons for your radio and links to shops and manufacturers.
We sell nothing, it's made by RC hobbyist for RC hobbyists. Enjoy !
SKYRACCOON
Copyright SkyRaccoon © 2024