Biela Sport 2-Blade 18X8 red-white

Propeller 2-blade 18x8 CFRP Biela Prop Sport

The Biela-Sport propellers are a new development with a laminar profile of the blades (as in the EX-Racing series), but the blade shape is similar to D-propellers, which also ensures good engine cooling at lower model speeds (such as e.g. when torquing). Thanks to the greatest possible optimization, the new propellers have an efficiency that is about 10% better than that of the standard version.

Suitable for engines with +/- 30 ccm

Technical specifications:
- Design: rigid
- Type: 2-sheet
- Diameter: 18 inches
- Incline: 8 inches
- Material: CFRP.
- Bore: 8 mm
- Hub thickness: 21.9mm
- Design application: combustion engine and electric
- Max. Speed: 8,000 (rpm)
- Weight: approx.125g.