MASQ1448 CL20X80N01 Classic 20x8 Propeller

FEATURES:
NASA Airfoils and Constant-Pitch Designs enable this Propeller to deliver more Thrust at Lower RPM. The Latest in Engineering Technology used for this Updated Design. Lower Noise and Accurate Balance Available in a Wide Array of Sizes to Suit Every Application. Propeller is totally fuel-proof. The Blades have an Elliptical Planform with rounded tips

INCLUDES:
One Black 20x8 Fiberglass/Nylon Propeller SPECS: Center Hole Diameter: 3/16" approx. Propeller Diameter: 20" Propeller Pitch: 8"

REQUIRES:
Depending on the engine crankshaft size, the propeller may need to be reamed to a larger size using GPMQ5005 (SAE) or GPMQ5007 (Metric).

COMMENTS:
Four-stroke engines are typically higher torque engines and should use the larger props indicated in the range. Recommended prop ranges will vary depending on your particular engine and airplane. The Chart below represents average prop usage and should be used as Only a General Guideline. Always refer to the manufacturer's instructions included 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