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Proteus Biplane

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Proteus Biplane
Proteus Biplane
Your Price:   $749.00
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The 411:

  • Wing Span - 62"
  • Length - 67"
  • AUW - 9 lbs. RTF
  • Electric Power - 1700-2000 watt rear mount motor
  • Radio - 8 channel Rx with 6 mini size servos (Aileron/Elevator) & 1 standard servos (Rudder)
What's in the box:
  • Carbon reinforced landing gear mount
  • Carbon main gear & tail wheel
  • Carbon stab tube
  • Removable stabs
  • G-10 control horns
  • Dual ball links and turnbuckles for all connections
  • Genuine Ultracote covering
    • (White HANU870, True Red HANU866, Midnight Blue HANU885, Bright Yellow HANU872, Black HANU874)
NOTE:  This product is shipped in a single box measuring 68"L x 21"W x 13"H ( 26 lbs. total).

AJ flies this airframe with the following equipment:
Customer Reviews
Rating Tracks, rolls, spins, snaps and knife edges like a pro
In my mind, these a 4 stages for review or to get it in the air: -10% Shipment: Packaging/Unpacking following a User Manual, a Product Web Page or an Order details. -20% Assemble: Closer following the User Manual with Pics, Tips, Tricks about glue, hardware, parts, locations, etc. -30% Maiden: hope for the best while prepared for the worst and fly it for the first time. -40% Rock-n-roll: upright, inverted, knife edge, track, roll, spin and snap. I really enjoy flying it so I give it 4 stars even earlier stages were not always perfect. Powered by Dualsky XM6352DA-15 360kv 7S with Falcon CF Prop 18x10 Jeti Spin Pro 100 CF F3A/Sweep 16 5/8" landing gear from PT (1) x Zippy Compact 5000mAh 7S 25C LiPo Hyperion Atlas DH13 (HP-DH13-FTB) servos on Ailerons/Elevator Hacker Ditex EL 2114S High Torque servos on Rudder
Reviewed by: (Verified Buyer)  from Oregon. - 6/10/2021
Rating 10+ Aircraft!
My overall impression is that this is the best aircraft construction that AJ Aircraft has put out yet. I would call it in the same class as Sebart and the Proteus seems to have more advanced engineering than the Acuity. (That said, the Acuity flies beautifully!) There was a lot of thought put into the gear box in terms of reinforcement. This is the first airplane where I'm not going to mess around reinforcing the gear. The use of CF sheet appears to be excellent and the glue job was spectacular. All in all this is a great airplane!! My one observation is that the hardware quality is inconsistent. Frankly, I'd rather pay another $25 than have to mess around looking for replacements in my shop. It looks like the factory just threw in whatever parts they had and labeled the plastic package. Washer size varies between the packages for the control rod ball links, the control rods for the elevators weren't threaded, and some parts were placed in the incorrect packages. Oh well. Overall, this is a +10 airplane that I am very much looking forward to fly. More than likely it will fly better than I can!
Reviewed by:  from Pittsburgh. - 6/21/2019
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