J-4 Cub Coupe — Piper Aircraft J-4 Cub Coupe
Fleet & certification
- Origin
- US
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
J4 J4 | — | 600 kg | 300 nm | 80 kt | 2 |
Other models in this family
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Piper Aircraft J-4 Cub Coupe manuals & documents
8 documents for the Piper Aircraft J-4 Cub Coupe — Weight And Balance · Airworthiness Directives · Service Bulletins · Normal Procedures · Flight Manual · Parts Catalog · Other Documents. PDFs served from cdn.sprinkle.com.
This document is a parts catalog specifically for the Piper J-4 and its variants, detailing the propeller specifications and installation guidelines. It provides essential information for pilots and maintenance personnel regarding the appropriate propellers for different engine configurations. The catalog includes data on horsepower ratings, standard and climb propellers, and hub notes for various models. It is crucial for ensuring that the correct propeller is used for optimal performance and safety in flight operations.
- Piper J-4 is compatible with Continental A 50 engine (50 HP).
- Standard propeller for J-4 is W76B-47; climb propeller is W76B-49.
- Hub notes are essential for correct propeller installation and maintenance.
- Different variants of the J-4 may have different propeller specifications.
- Proper torque settings are crucial for propeller safety and performance.
Weight And Balance
Airworthiness Directives
Service Bulletins
Normal Procedures
Documents are sourced from publicly available references. Sprinkle does not host OEM-restricted materials; if you are a rights-holder and want a document removed, email .
What is the range of the Piper Aircraft J-4 Cub Coupe?
The Piper Aircraft J-4 Cub Coupe has a range of about 300 nautical miles.
How fast is the Piper Aircraft J-4 Cub Coupe?
The Piper Aircraft J-4 Cub Coupe cruises at around 80 knots.
What is the Piper Aircraft J-4 Cub Coupe's maximum take-off weight?
The Piper Aircraft J-4 Cub Coupe has a maximum take-off weight of 600 kg.
How many seats does the Piper Aircraft J-4 Cub Coupe have?
The Piper Aircraft J-4 Cub Coupe is typically configured for up to 2 occupants.
What is the ICAO type designator for the Piper Aircraft J-4 Cub Coupe?
The Piper Aircraft J-4 Cub Coupe uses ICAO type designator J4.



