The link to Kunai 1.4M Sport Glider EP Rx-R 55" has been copied
One “hot” warmliner.
Relaxed soaring...aggressive climb performance...exciting, high-speed aerobatics. The Kunai offers the best of all worlds! Four-channel control accommodates all sport aerobatic maneuvers and allows the use of optional spoilerons or flaperons. The Kunai's designers kept the parts count low for quick, straightforward final assembly. A great-flying model that looks awesome – and is ready for fun FAST.
Requires only a few final assembly steps
Molded fiberglass fuselage and carbon fiber tail boom
Strong, built-up wood wing
Ailerons for rolls on demand
Includes a powerful brushless motor, folding propeller, a 20A brushless ESC and micro servos already installed
The Kunai 1.4M includes a folding propeller for smooth gliding and damage-free landings.
A magnetic hatch provides easy access to your 11.1V LiPo battery of choice.
A micro receiver and two micro servos fit neatly inside the sleek fiberglass fuselage.
The Kunai 1.4M includes attractively covered wings and tail feathers. They look great, and reduce assembly time, too!
An aileron servo in each wing panel makes installation easy and allows mixing for spoileron and differential.
A low parts count makes it possible to be airborne within a few hours. A wing tube speeds assembly, as does a keyed stabilizer and fin.
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Va B.4.0 star rating
Great flyer - sounds awesome
Review by Va B. on 10 Sep 2018review stating Great flyer - sounds awesome
The Kunai looks like a 5star, flies like a 5star and only gets a 4star for the aggravation of getting all the electronics and battery into that tiny fuselage. Get the smallest end pin RX you can and get measurements of the battery if you are thinking of anything larger tha suggested. Flight times are gees and the LOW HUMM of the Kunai as it sails past is just too much. Aerobatic - you bet
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Gator W.2.0 star rating
Poor propulsion system
Review by Gator W. on 27 Oct 2017review stating Poor propulsion system
I purchased the above referenced Kunnai 8/5/2017. The build quality looked good. Running the motor up without a propeller was problematic. Motor was smooth up to just below half throttle. Then it would chatter getting worse to full throttle. It would throw the propeller. A Tower replacement of the motor and ESC did nothing to reduce the chatter. I purchased a 25 Amp ESC from another source and it fixed the problem (Smooth as silk). Apparently the timing from the stock ESC to the motor was a mismatch. Not sure but they did not play well together. I am not recommending others to try a different motor and ESC combination than stock OEM just because it solved my motor chatter problem (Always better to let TOWER HOBBIES solve problems).
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