one comes defaulted to all 20 models acro with throttle indents
one comes with all 20 models defaulted to Heli and a smooth throttle stick
other than that they are the same radio both will do both heli and acro
03-29-2007 Over year old.
fritzthecat Key Veteran Location: New Orleans
The 3 position flight mode and two position hrottle Hold switches are in different locations also.
Fritz
'Send Money, Women and Guns!'
03-29-2007 Over year old.
GyroFreak Key Veteran Location: Florida ... 28° 50' N 81° 16' W
And the switch labels are diffrent, but who has time to look at the labels while flying. I bought the plank unit because no Heli models were available at the time. It works great with my heli.
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03-29-2007 Over year old.
MikeC Key Veteran Location: Wausau, WI
And the airplane version comes with the smooth throttle spring.
