Light · ICAO J4

Piper J-4 Cub Coupe

The Piper J-4 Cub Coupe was a side-by-side version of the Cub, created for pilots who wanted to fly alongside a passenger rather than in tandem. Its small cabin and fabric-covered structure kept costs low, but the layout was less popular than the later J-3. It is now a rare pre-war Piper.

Piper J-4 Cub Coupe, example photo from Wikimedia Commons
Photo: Alan D R Brown · GFDL · Wikimedia Commons

Did you know?

Unlike the tandem-seat Cub family, the J-4 Cub Coupe seated pilot and passenger side by side, a rare Piper layout of its era.

Specifications

Length6.9 m (23 ft)
Wingspan10.7 m (35 ft)
Height2 m (7 ft)
Maximum passengers1
Persons on board2
Crew1
Maximum take-off weight0.6 t
Range250 NM (463 km)
Maximum speed80 kt (148 km/h)
Stall speed35 kt (65 km/h)
Service ceiling11,000 ft (3,353 m)
Optimum ceiling10,000 ft (3,048 m)
Rate of climb600 ft/min (3 m/s)
Engines1x Continental A-65
Units built1,251

Curated by CatchFlights from manufacturer documents, ICAO Doc 8643 and reference works; values are left out where no source could confirm them. Sources are listed on our credits page.

In CatchFlights

In CatchFlights the Piper J-4 Cub Coupe starts as a Rare catch. The tier is an editorial judgement of how special a sighting of this type is. The more often you catch it, the closer it moves to Common for you.

A catch counts for the manufacturer Piper, the J-4 Cub Coupe family and the model in your collection, and the daily Type Rating quiz asks about the types of each family.

Catch it yourself.CatchFlights shows the aircraft flying near you on a radar, so a type like this one is only a catch away when it passes overhead. Explore CatchFlights.

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