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PIPER J3 CUB - 1937- 47

Piper J-3 Cub · Specifications

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Overview

This document provides specifications for the Piper J-3 Cub, a classic light aircraft first introduced in 1937. It includes detailed measurements, performance data, and powerplant information relevant to pilots and aviation enthusiasts. The specifications cover essential aspects such as dimensions, weight, speed, and fuel capacity, making it a valuable reference for those interested in the J-3 Cub's capabilities and characteristics. The document also notes the standard color scheme and offers insights into the aircraft's historical significance.

  • Wingspan: 35' 2.5"
  • Length: 22' 4.5"
  • Empty Weight: 680 lbs
  • Top Speed: 87 mph
  • Fuel Capacity: 12 gallons
  • Useful Load: 540 lbs
  • Maximum Ceiling: 12,000 feet

Document

Source

Originally published by www.toni-clark.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type
Specifications
Year
2004
Pages
1
File size
219 KB
Publisher
www.toni-clark.com
How rare is it?
1Piper J-3 Cub registered worldwide · 0 active

Common. Rarer than 24% of the aircraft models we track.

Documentation completeness
4/7

Most owners only have the POH. Here's the essential set for the Piper J-3 Cub.

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In this document

General Specifications

The Piper J-3 Cub features a wingspan of 35 feet 2.5 inches and a length of 22 feet 4.5 inches. The wing area is 178.5 square feet, with a wing loading of 6.16 lbs/sq.ft. The empty weight of the aircraft is 680 lbs, allowing for a useful load of 540 lbs.

Performance Data

The aircraft has a top speed of 87 mph and a landing speed of 38 mph. It boasts a range of 220 miles at cruise and can reach a maximum ceiling of 12,000 feet.

Fuel and Oil Capacity

The fuel capacity of the Piper J-3 Cub is 12 gallons, with an oil capacity of 1 gallon. The fuel consumption rate is approximately 4.46 gallons per hour.

Powerplant Options

The J-3 Cub can be powered by several engines, including the Continental A-65-85, Lycoming O-145, and Franklin 4AC-65, all producing 65 horsepower at 2500 to 2550 RPM.

Coloring Notes

The standard factory issue color for the J-3 Cub is overall Cub Yellow with deep red and yellow accents, along with black trim. Other color options are available upon customer request.

Full document text

PIPER J3 CUB - 1937- 47 General specification: Wing span 35’ 2.5” Lenght 22’ 4.5” Wing area 178.5 sq.ft. Wing loading 6.16 lbs/sq.ft. Weight empty 680 lbs. Useful load 540 lbs. Top speed 87 mph Landing speed 38 mph Range at cruise 220 miles Maximum ceiling 12.000 feet Fuel capacity 12 gals. Oil capacity 1 gal Fuel consumption 4.46 gals/h Power: Continenetal A-65-85 Lycoming 0-145 Franklin 4AC-65 all 65 HP at 2500/2550 rpm Coloring notes: Standard factory issue - overall Cub Yellow (deep red - yellow), black trim other colors at customers request 1/4 SCALE RC Wing span: 2680 mm. (105,5”) Lenght 1780 mm. (70”) approx. Wing area: 100 dmq. (10.76 sq. ft.) Weight: 6/7 kg. (13/16 lbs.) Power: 20/27 cc. (1.20/1.60 cu. in.) four stroke (1/10 scale 3 view drawing) Reference source: Paul Matt, Historical Aviation Album Piper Corporation, j3 Service Manual Projected and drawn by Paolo Severin January 2004