Nylon composite propeller for fast models. These props are reinforced for high revving applications and are balanced from the factory. Great for any club racing model.
Diameter: 4 inch
Pitch: 3 inch
Unit Weight (g):
Turnigy High Speed Propeller 4x3 Grey (CCW) (1 pc) propeller was very nice of her material, I use it on my jet plane, really thinking about a strong force to produce a thrust force planeprop done with resistent materialThey need a 3000kv motor on 3s for an 11oz model.these props are worth a test, front side of my props had a little sharp corner-I removed it wit 600 sand paper, tested with ca 25 tsd rpm, now working in my 40 cm Biplane