The Macron

[maricopasem]

This is my latest project -- The Macron. It's a BT60 upscale of the Estes Micron (0876). It has a 24mm MMT and flew like a champion on a C11-5. I'll keep running it up the motor food chain to see how it does. I painted it a little different than the original, but only because I didn't have enough black and white paint.

 

[Bigander]

Ellis g37 possibly?

 

[mrbusdriver]

I've got a 4in "Macron", cept it's based on the very old Centuri Micron, best as I could determine from the rudimentary plans.
Neat looking upscale! Lotas fin, always cool in flight.

 

[fastfreddie]

I've upscaled both the Quark and 220 Swift in 4", and they both fly great. Unfortunately a bonus delay wrecked the Quark, so I might rebuild it 5" this time.