RC India

RC Models => Gas/Glow/Nitro Planes => Topic started by: J R H on December 14, 2012, 11:39:03 AM



Title: Indian Made Petrol powered Plane - January Launch
Post by: J R H on December 14, 2012, 11:39:03 AM
Hi,

This is completely Manufactured in India. To be launched in January 2013. Ultra low price is expected. Will post updates soon. Fuel and Receiver battery needed to complete the setup. 

http://www.youtube.com/watch?v=RpCLAZm_bQo

Cheers,

Joy Rising Hobby


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: sanjayrai55 on December 14, 2012, 12:31:16 PM
Do you mean Petrol as in Gasoline (Octane) or Nitro (Methanol/Castor/Nitromethane) ? :headscratch:

A .25 size engine.....normally nitro


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: mail4ajo on December 14, 2012, 01:14:47 PM
Looke like Nitro, Saw an ignitor taken away. Isnt a  25cc gasoline is too big for that plane? I have seen Yaks with gasoline engines


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: anwar on December 14, 2012, 01:34:20 PM
Apart from the glow ignitor that is a give away, the video mention ".25" engine.  ".25" is "0.25ci", which is how glow engines are typically referred to (cubic inches).   A gas engine is typically referred to in "cc" (cubic centimeters), they are whole numbers, the smallest are typically 10+ (although smaller ones are now becoming mass produced).


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: dhineshkk on December 14, 2012, 01:57:43 PM
that is surely not petrol....(petrol engines need a spark plug , i cant see it anywhere).....its just a 25 size nitro place i think


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: mail4ajo on December 14, 2012, 07:37:56 PM
the smallest are typically 10+ (although smaller ones are now becoming mass produced).

Anwar, which company makes gas engines smaller than 10cc? Heard of Saito that makes a 13cc. Its a new area in cars. HPI is releasing a small capacity gas engine for their 1/8 cars.


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: anwar on December 14, 2012, 07:56:37 PM
My brother was testing this one at the field last weekend. It is 9cc, and in one glance, looks like a glow engine.  The spark plug and CDI connected are the giveaways.  The carb looks normal type (i.e., not the fully squarish Walbro type).

http://www.hobbyking.com/hobbyking/store/__28238__NGH_GT9_9cc_Gas_Engine_With_Rcexl_CDI_Ignition.html


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: AEROVISHWA on December 14, 2012, 08:12:09 PM
did any one miss gusty sirs spitfire.. with a NGH 9cc... from RC dhamaka...??

http://www.rcindia.org/fuel-and-engines/review-ngh-engines-gt9-(9-07-cc)/


also the above vid is from here...
http://www.rcindia.org/fuel-and-engines/ums-is-re-started-ums-25-model-engines-for-the-beginners/

anwar bhai.. looks like u aint reading the threads here any more. :giggle: :giggle:


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: essaargee on December 15, 2012, 12:32:23 AM
Why not present a closer look for observation of the engine, instead of the flight video?? The cat is already out of the bag now.


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: anwar on December 15, 2012, 04:13:51 AM
anwar bhai.. looks like u aint reading the threads here any more. :giggle: :giggle:

Why would I refer to Gusty's thread, when I was touching and feeling one myself !

And the UMS thread does not say anything about whether it is glow or gas, one has to make an educated guess !


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: rcpilotacro on December 15, 2012, 09:56:53 AM
Anwar bhai, I like the touch and feel bit, ;)  however I have an observation( not directly related to this thread ) that, as the gas engine reduces in size, power to weight reduces considerably, like the 9cc engine is good for scale aeroplane like the spit,come pattern or 3d she lacks the punch, I guess 9 cc is lowest, one could go in gas engine, major advantage though, with smaller gas engine is the endurance, the engine literally sniffs fuel. All IMHO


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: mickey on December 15, 2012, 11:25:38 AM
gusty sir,

3 months back deepikarun sir told me mohanraj sir is going to ums to test fly a 30cc petrol engine made by them.
I guess they will launch petrol engines soon ;D


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: sanjayrai55 on December 15, 2012, 11:53:17 AM
Surprisingly in all the flak flying around, the starter of this thread Mr. J R H has not responded at all - just an observation. A line from him will clear it up


Title: Re: Indian Made Petrol powered Plane - January Launch
Post by: AEROVISHWA on December 15, 2012, 12:11:21 PM

major advantage though, with smaller gas engine is the endurance, the engine literally sniffs fuel.

on  a lighter note, reminds me of this....

http://www.youtube.com/watch?v=1AyynrjP3EM