FMS Propeller, 10.5 x 7, 3-Blade: 980mm P40 nitro engine P4039 Diamond Finishing System

P4039 Diamond Finishing System

These upper 4-link bars on the improved Baja Rey 2

Scale: 1/18–1/16 (Losi Mini JRX2)

featuring injection molded base with integral fins and launch lugs

FMS Propeller, 10.5 x 7, 3-Blade: 980mm P40 nitro engine P4039 Diamond Finishing SystemPropeller 10. 5 7, 3Blade 980mm P40 The 10. 57 3blade propeller is a compact, efficient prop designed for midsize warbird RC airplanes like the 980mm P40. Its size and 3blade configuration offer a balance of good static thrust, manageable load on the motor, and decent speed ideal for sport, warbird, or scaleclass electric planes. Features 3blade configuration provides more static thrust and smoother lowspeed performance compared to a 2blade prop 10.