Master Airscrew GF Series 8x5 Propeller

This is a Master Airscrew Injection-Molded Fiberglass Filled Nylon Propeller.
Excellent for Any Type of Application, from
Training and Sport Flying to Major Competition.

FEATURES:
Nasa Airfoils and Constant-Pitch Styles enable this Propeller to
    deliver more Thrust at Lower RPM.
The Newest in Engineering Technology utilized for this Upgraded Design.
Lower Noise and Accurate Balance
Offered in a Wide Range of Sizes to Fit Every Application.
Propeller is totally fuel-proof.

INCLUDES:
One Black 8x5 Fiberglass/Nylon Propeller

SPECS:
Center Hole Size: 3/16" approx.
Propeller Size: 8"
Propeller Pitch: 5"

REQUIRES:
Depending on the engine crankshaft size, the prop may need to
    be reamed to a bigger size utilizing GPMQ5005 (SAE) or
    GPMQ5007 (Metric).

REMARKS:
Four-stroke engines are usually greater torque engines and should
    use the larger props showed in the range.
Recommended prop varieties will differ depending on your particular engine
    and airplane.
The Chart listed below represents average prop use and should be utilized as
    Just a General Standard. Constantly refer to the producer's
    instructions consisted of with your engine.
Engine Size 2-Stroke 4-Stroke
.049-.051 5.5x4, 5.5x4.5, 6x3, 6x3.5, 6x4 N/A
.09 -.10 7x4, 7x5, 7x6 N/A
.15 7x6, 8x4, 8x5, 8x6, 8x7 N/A
.20 -.25 8x6, 8x7, 9x4, 9x5 9x4, 9x5, 9x6, 9x7
.29 -.35 9x6, 9x7, 9x8, 9.5x6, 10x4, 10x5, 10x6 N/A
.40 9.5x6, 10x4, 10x5, 10x6, 10x8, 10x9 11x6, 12x6
.45 -.50 10x8, 10x9, 11x4, 11x5, 11x6, 11x7, 11x7.5 N/A
.60 11x5, 11x6, 11x7, 11x7.5, 11x8, 11x9 11x8,11x9,12x6,13x6
.71 -.80 12x6, 12x8, 13x6, 13x8, 13x10, 14x8 N/A
.90 13x6, 13x8, 13x10, 14x6, 14x8 11x9,12x8,14x6
1.08 14x8, 14x10, 15x8, 16x6 N/A
1.20 14x8, 15x8, 16x6 14x8,15x8,15x10,16x8
1.5 16x8, 16x10, 18x6, 18x8 N/A
1.8 18x8, 18x10, 20x6, 20x8 N/A
2.1 20x8, 20x10 N/A
2.7 -3.0 22x8, 22x10, 22x12, 24x8, 24x10, 24x12 N/A