Replacement DFC blade grip control arm with linkage for HK550 and HK600.
• CNC machined aluminum
• Direct replacement for HK550 and HK600
• Compatible with Align T-Rex 550 and 600
Dimensions: 21.5 x 50 x 8.3mm
Link Length: 62mm
Weight: 13.7g (each)
Indistinguishable from the genuine product. The machining and anodizing is perfect. The bearings are silky-smooth. The ball links came with metal retainer rings on the base for added strength, as per the recent Align standard. Far superior to the Tarot arms I was using.I have not used these yet, but i can tell from what i see now on my HK600 modded to DFC where i use same type of arms that they do the job well. Only time will show how long will last if i don't crash them sooner... Will write more after some time (it is winter now so no flying here until spring comes arround :) :) )