To select a motor - first start with Power required - watts

Then Thrust. For your kind of plane even thrust > 80% weight should be adequate

Use a Calculator to estimate thrust with different props. Ensure that the power consumed for that prop should be within the capacity of the motor

Here is a RC Plane Calculator :  https://rcplanes.online/calc_thrust.htm

Quote from: Raj.dev on January 19, 2020, 06:05:48 AM
Sir they are rotating anticlockwise both are rotating in one direction and throwing the air back
Sir but because of load or don't know what is the problem after a minute the motor is getting slow even the throttle is full and stopping then...and esc are getting too much heated

One prop should be CW other CCW. And motors should rotate in opposite directions. Otherwise the model will pull to one side

Which ESC are you using? How many Amps?

You could try using a pair of these motors, with 30 A ESC's

http://www.rcbazaar.com/product.aspx?productid=4108

It's a common motor, available at many hobby shops

Hi, you can use simulation link below and get an idea of your set up before you go maiden.
https://www.ecalc.ch/motorcalc_mobile.php

30 amp esc sir
Normal one that comes in 450 rs

Sir does the motor for clockwise and ccw different motor comes
For both different model motor comes

Sir can I use multistar elite 2204, 2300 kv
Maximum watt 350

Quote from: Raj.dev on January 19, 2020, 07:46:26 PM
Sir does the motor for clockwise and ccw different motor comes
For both different model motor comes

Interchange any 2 wires between ESC and Motor and the motor will reverse direction

Quote from: Raj.dev on January 19, 2020, 09:39:12 PM
Sir can I use multistar elite 2204, 2300 kv
Maximum watt 350

Avoid high KV motors. You want more thrust at low Amperage

Why don't you read? There is a whole section in this forum on Electric Power. Plus I have given you a link on a very good post by Mr. K K Iyer

Just remember your basics

V = IR
W = VI
T (Torque) = F*R => Torque X RPM = Thrust
Prop Outer dia => thrust
Prop pitch => speed

A "small"  outside diameter motor will give less torque, so less thrust. If you increase the RPM you will get more thrust, but at higher amperage, often beyond the capacity of the motor. Every motor has a rated maximum Amperage

Sure sir...
Sir but it's a request please can you provide me your number so that I can get a proper help.
Or if you don't want to share your number here in this pannel....can email me your number on my email id:
Thankyou sir

There are no easy fixes here

At the end of the day it is only you who has to figure out which motor/prop/ESC to use, and only you to get the model airborne

Read, study, experiment. You have enough to start

Thankyou sir

https://www.amazon.in/Invento-1200Kv-Brushless-Propeller-Quadcopter/dp/B07V3KGCXH/ref=asc_df_B07V3KGCXH/?tag=googleshopmob-21&linkCode=df0&hvadid=397057367962&hvpos=1o4&hvnetw=g&hvrand=14092552300981528069&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=1007819&hvtargid=pla-836746060799&psc=1&ext_vrnc=hi


Sir should i try this one

And dys 30 amp esc

The specs seem OK, and the price is attractive, but I have no idea about the quality

Yes sir

https://www.electronicscomp.com/dys-1100kv-bldc-motor

Sir is this dys a reliable brand....should i go on with this one....speed controller that I have is also of dys

Sir for 1800 kv motor if I use 10.45 prop with 40 or 60 amp esc will it fly then without the same problem...then can the motor take load of 10.45 prop

Sir as i can see in this link their are 2 motor one is Clockwise and other anticlockwise...
Sir when I am connecting my 1800 kv motor for CCW it's giving the air front side opposite direction instead of throwing back