Unit Weight (g):
Just recieved mine, haven't fitted it to an engine yet. Arrived with a crack in the tip of one blade. Propellor had been put in the bottom of a cardbord box with nil bubble wrap protection. The cracked tip was wedged into one corner of the box. The box obviously (small dent on outside) suffered an impact on that corner and that transferred to the propellor blade.
Have CA glued the crack, will see how it goes on my NGH GF 38. Probably won't fly with it though because I don't trust a CA repaired propellor in the air.
Shame!!HK sent me a broken Propeller and I opened a request, sent them the pictures they where asking for and the customer service refund the price for it within 4 days. I'm allmost satisfied, just sorry about the broken prop. It's really a nice product but can't use it. I will put it to a stand on my desk for remembering HK's support.Awesome Prop, using it on 68" Yak 55SP, 8s 6000mah (2 x turnigy 4s 3000mah), fsd 6362-230kv (the turnigy equiv has been sold out), amps are 60-70 and watts are around 1750 from memory. Sounds pleasant and has great pull.
highly reccomended.Good and great performance about cost ratio
But you use this prop only electric mortor
Not use glow or gas engine. Be carfuly.Nice prop, but did come with a small crack in one of the tips fixed with CA.