10x4.7 SF碳纤维螺旋桨L / H和R / H旋转（2个）
Unit Weight (g):
These are really nice propellers. But i find them a bit expensive.Using the props with my tarrot hexa with PRODUCT ID: D2830-111000
D2830-11 1000kv Brushless Motor
Not all props are balanced but with a diy prop balancer and som sand paper is managed to get them balanced.
Props flying good only have one cracked until now.
nice props for your money
Voltage: 2S~4S (7.4v to 14.8v)
Max Current: 21A
Suggested Prop: 8x4 (4S) ~ 10x7 (2S)
Mounting Hole Bolt Circle: 16mm or 19mmpale in carbonio 10x4.7Nit picking: some scuff marks/scratches on one blade and the hub looks like it was formed by annealed finger putty. The O-rings are an easy fit, not loose, but far from tight. Slight balancing required (of course). But for the price and carbon fibre over plastic - these are great. I can't really fault them.Ottime eliche, sicuramente da bilanciare. Alcuni punti su alcuni esemplari mancano della resine e possono essere fonte di pericolo. Nel mio caso, la mancanza di resina solo superficiale e davvero minima.not very good quality. of the 3 pairs that arrived, 3 pieces were so out of balance i had to cover the whole underside with one and a half layers of tape to balance it. finish is smooth when it's ok, but alot of rough patches. one arrived with a chip in the blade too, has alot of carbon dust so please please wash them before you use them. don't inhale the dust, it's poisonous