both of them big ones put out the same. the smaller one electric ones put out more than smaller nitro ones!

@@GaryFlymore ​ Really...well that is very impressive result for ELECTRIC ENGINES but somehow i wonder because as far i understand electric have INSTANT FULL TORQUE from the start of you POWER them UP but has a LOWER RPM than PISTON ENGINES while PISTON ENGINES don't have enough those instant FULL TORQUE at its starting but PISTON ENGINE DEVELOP MORE POWER TORQUE and MUCH more HIGHER RPM on its CONTINUOUS POWER.Hows that possible for those ELECTRIC ENGINES to LEVEL they're POWER on PISTON ENGINES? THANKS for sharing your knowledge, i just want to choose best engine for the DUCTED FAN.

@@coc7711 if you want to buy a DF unit with video let me know I have them all. Im Gary Wayne on FB> my email> flyingmadness456@aol.com. TY> Gary

you got to be kidding me!

@@GaryFlymore You are really a welcoming guy huh? It was just a simple question

sorry man> all the best***** Gary

Moron

22000 I still have it

yes it is. my email is> flyingmadness456@aol.com I'm in Texas Gary

hi, its for sale! my hmph# 903-608-3064 call me if I don't answer leave a message ill call you back! God is Great***** Gary (flymore) Troutman

Could you please provide me an email? I'm from outside The US and because of this it's quite hard to make a phone call. If negative, I'll try to call you during this week. My email is "gabrieldemetriussilva at gmail dot com" (IDK if youtube allows email on comments)

Hey man, I just left an message on your phone. Here is my email:

hi, I don't see yours> heres mine> ill ck my PH messages in a bit and get back to you. do you want to buy some Nitro DF Engines/ DF Units? Tuned Pipes, if so I have it all***** thank you Gary flyingmadness456@aol.com

hi, I can ship over seas. I have before. and I have every brand/ size DF engine/ df unit/ tuned pipe there is> a bunch***** my face book page is> Gary Wayne you can message me there too. thank you, Gary