Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Length:500mm (bolt hole to tip)
Bolt Hole:4.0 mm
These 500mm carbon fiber main blades are designed specifically for extreme 3D flying, featuring both high agility and excellent stability characteristics.
The strongest and lightest of all blades.
The airfoil design effectively minimizes turbulence at the blade tips, reducing blade noise and power loss.
The blades’ rigidity have been increased for better anti-torsion characteristics during flight.
The blades feature an redesigned airfoil design, coupled with updated painted graphics.
1 Pair RJX 500mm Carbon Fiber Main Blades FBL Version
1 Pair RJX 500mm Carbon Fiber Main Blades FBL Version for 500 RC Helicopter