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-   -   Scale Calculations equal to 1:1 (https://www.rc-monster.com/forum/showthread.php?t=22188)

Metallover 07.09.2009 11:41 PM

Quote:

Originally Posted by BL_RV0 (Post 303195)
You can compare MTs like the maxxes, savage etc

Those would be close but the tires on those things are still wayy bigger in small scale. BTW if you ever see a monster truck up close they are smaller then you'd think.

zeropointbug 07.10.2009 02:37 AM

Yeah, MT's are not to scale, at all. Tires are almost twice the diameter as the real thing.

Me thinks there is no point in comparing scale speeds... it's like comparing an ant to an elephant... ex. you can drop an ant from 40,000 feet, and it will hit the ground, get up and walk away...... were you to try that with an elephant, you know what happens. This probably isn't making any sense... but all I am saying is that object mass increases much faster than frontal area does (aerodynamics). Full scale cars put the power down much better than our R/C cars, and they also don't look like they are accelerating as fast as something like the size of a 1/10 car, but it's just an illusion... that is, if they had equal power to weight.

Anyways, I'm rambling... kinda tired. let me know if I am making any sense

SpeedAssault 07.10.2009 10:38 AM

Yes, makes sense.

this is not a monster truck it's a scale race car, so it's a lot closer perspective, except maybe for weight, but then you have Champ cars that are 1200 lbs, 900 Horse power

I'm just blown away that it's over 3 HP. Now I want to know what the HP is for those 1/5 Zenoah engines , anybody, anybody ? ?


thanks all

zeropointbug 07.10.2009 01:38 PM

IIRC, they something around 3.5hp? But 3hp electric will destroy 3.5hp gas/nitro because of superior torque band.

Metallover 07.10.2009 02:11 PM

Gas engines might make 3.5hp peak, but electric make 3.5hp continuous.

BrianG 07.10.2009 03:09 PM

Quote:

Originally Posted by Metallover (Post 303290)
Gas engines might make 3.5hp peak, but electric make 3.5hp continuous.

That's the biggest difference right there IMO. 100% torque right off the line. And HP is not constant in electric either, but it certainly is a LOT flatter than any gas engine I know.


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