RotorTech 715mm Ultimate Flybarless Main Blade Set
RotorTech blades are finely crafted premium carbon fiber rotor blades from Fun-Key Aeroplane Models. RotorTech blades are designed to be an all around powerful, efficient, well rounded performance oriented blade that will suite a large majority of flight styles from simple aerobatics, F3C, and extreme 3D flight. Additionally, RotorTech blades utilize a minimal amount of paint within the mold, while still providing excellent flight visibility. By using less weight on all of their blades, weight is saved on each set which offers a small boost in performance.
Rotortech "Ultimate" Blades are a unique design concept from the owners and factory pilots at Fun-Key. Featuring 715mm of length, 65mm wide chord, a 14mm Blade Root, and an inward focused CG for excellent agility, and delayed stalled characteristics.
Specifications
Length: 715mm
Width: 65mm
Root Size: 14mm
Hole Diameter: 5mm
Product Spare Parts
Customer Reviews
Helicopter flights are very smooth and the autorotations are superb. Lots of hang time.
The Rototech blades are easy on the power system. On a 700 Kracken at 2000 rpm on a nice smooth easy flight with big air loops and rolls and a few climb outs I never broke 60 amps. Yes there are days I pull closer to 200 amps but these blades show there efficiency on both ends of the spectrum.
Quick delivery, package was in great shape when it got here. Appreciated the email updates on the status of my delivery. Most important, diggin my new blades!
I got a set today, bolted them on, flew em & my mind was during all the flights I did on them.
Collective is NUTS , insane authority in all rpms I tried (1520/1720/1920) without really pulling much from the power system.
Cyclic was just as expected, efficient & fast (coming from 700U) but felt more predictive & controllable.
It was hard for me to believe how the heli was flying with so little rpm at that weight but thats basically the target of the blade's design & it clearly overachieved it.
I'm very very pleased with it and its without a doubt my currently favorite 3D blade out there. Props to Jonas, once again you blew my mind.
Customer Reviews
Helicopter flights are very smooth and the autorotations are superb. Lots of hang time.
The Rototech blades are easy on the power system. On a 700 Kracken at 2000 rpm on a nice smooth easy flight with big air loops and rolls and a few climb outs I never broke 60 amps. Yes there are days I pull closer to 200 amps but these blades show there efficiency on both ends of the spectrum.
Quick delivery, package was in great shape when it got here. Appreciated the email updates on the status of my delivery. Most important, diggin my new blades!
I got a set today, bolted them on, flew em & my mind was during all the flights I did on them.
Collective is NUTS , insane authority in all rpms I tried (1520/1720/1920) without really pulling much from the power system.
Cyclic was just as expected, efficient & fast (coming from 700U) but felt more predictive & controllable.
It was hard for me to believe how the heli was flying with so little rpm at that weight but thats basically the target of the blade's design & it clearly overachieved it.
I'm very very pleased with it and its without a doubt my currently favorite 3D blade out there. Props to Jonas, once again you blew my mind.