Knurled
Knurled GRM+ Memberand UberDork
6/19/13 10:19 p.m.

Logan done it again.

http://www.youtube.com/watch?v=RyLtu-pX1y8

Normally I'm not a fan of multi-rotor engines because they sound "off" but for this one i'll make an exception.

JohnyHachi6
JohnyHachi6 HalfDork
6/19/13 11:04 p.m.

Gah! All that and I don't get to hear it at 12k rpm!

Those clips of them balancing the e-shaft and all 4 rotors - incredible. And seeing all 4 rotors slipping past the P-ports once they assemble it; man, that's just too cool.

aussiesmg
aussiesmg UltimaDork
6/20/13 5:57 a.m.

Nice equipment if you can get it.

They do good work.

SnowMongoose
SnowMongoose Reader
6/30/13 10:07 p.m.

Holy crap.
Very cool engine building infrastructure there

SyntheticBlinkerFluid
SyntheticBlinkerFluid UberDork
7/1/13 12:27 a.m.

Awesome, just plain awesome.

fidelity101
fidelity101 Dork
7/1/13 7:27 p.m.

I thought this thread was about you blowing a motor...

Ranger50
Ranger50 PowerDork
7/1/13 7:57 p.m.

I should have not watched that......

mr2peak
mr2peak GRM+ Memberand HalfDork
7/1/13 8:25 p.m.

One day I'll be able to machine stuff like that

Knurled
Knurled GRM+ Memberand UberDork
7/2/13 1:00 p.m.
fidelity101 wrote: I thought this thread was about you blowing a motor...

No, but I recently discovered that my engine was feeling "soft" because the throttle was only opening 2/3rd of the way... and if you remember your highschool trig, that means only half the area available.

So it's back to wheelspin from a roll in 2nd gear when it hits the "ballistic" part of the torque curve and 1st gear unusuable... with a hatch full of mounted rally tires and rallycross gear... on the street.

Berk.

4cylndrfury
4cylndrfury MegaDork
7/2/13 1:17 p.m.

60% of...everytime...I love...lamp

Still pretty cool. Needs moar soundtrack at WOT

fidelity101
fidelity101 Dork
7/2/13 3:00 p.m.

In reply to Knurled:

Julys 2 day event is going to be awesome! I may have to replace my rear shocks to be a little competitive then...

kanaric
kanaric Reader
7/3/13 1:33 a.m.

if i could get a 4 rotor rx7 i would have it.....

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