5.5x4.5 1/2A Prop

Master Airscrew 5.5x4.5 1/2A Prop
In Stock
Your Price:$1.19
Retail $1.99:40% Off
Rewards Points:34
Rating:Be The First!
Product Number:MASMA5545
Product Description

This is a Master Airscrew Injection-Molded Fiberglass Filled Nylon Propeller. The 1/2A Props are excellent for Small Airplanes.

Product Features
  • NASA Airfoils and Constant-Pitch Designs enable this Propeller t 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..
Product Specifications
  • Center Hole Diameter: 3/16" approx.
  • Propeller Diameter: 5.5"
  • Propeller Pitch: 4"
What's Included

One Black 5.5x4 Fiberglass/Nylon Propeller

Requirements & Suggestions
  • Depending on the engine crankshaft size, the propeller may need to be reamed to a larger size using GPMQ5005 (SAE) or GPMQ5007 (Metric).
Product Rankings
Manufacturer Comments
  • Four-stroke engines are typically higher torque engines and shoul use the larger props indicated in the range..
  • Recommended prop ranges will vary depending on your particular engin and airplane..
  • The Chart below represents average prop usage and should be used a Only a General Guideline. Always refer to the manufacturer' instructions included with your engine.Engine Size.
  • 2-Strok 4-Stroke .049-.051 5.5x4, 5.5x4.5, 6x3, 6x3.5, 6x N/A .09 -.10 7x4, 7x5, 7x N/A .15 7x6, 8x4, 8x5, 8x6, 8x N/A .20 -.25 8x6, 8x7, 9x4, 9x 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, 14x 11x9,12x8,14x6 1.08 14x8, 14x10, 15x8, 16x N/A 1.20 14x8, 15x8, 16x 14x8,15x8,15x10,16x8 1.5 16x8, 16x10, 18x6, 18x N/A 1.8 18x8, 18x10, 20x6, 20x N/A 2.1 20x8, 20x1 N/A 2.7 -3.0 22x8, 22x10, 22x12, 24x8, 24x10, 24x12 N/A.
Also Viewed view all
(bulk of 12) 5.5x4 1/2A Prop
(bulk of 12) 5.5x4 1/2A Prop
4.75x4 1/2A Pylon/Combat Propeller
4.75x4 1/2A Pylon/Combat Propeller
(bulk of 6) 5.7x3 .049 Free Flight Propeller
(bulk of 6) 5.7x3 .049 Free Flight Propeller
5.25x6.25 Speed 400 Elec Prop
5.25x6.25 Speed 400 Elec Prop
12x8 S2 Nylon Prop
12x8 S2 Nylon Prop
6x4 1/2A Prop
6x4 1/2A Prop
6x3.5 1/2A Prop
6x3.5 1/2A Prop
1/64 Mayflower
1/64 Mayflower
Back To Product Listing
The #1 Source for Hobby Products!