The FAA-certified upgrade, increasing gross weight by 550 lbs., is now available for PA-18 owners and restorers.

1954 SUPER CUB PA-18 / L - 21, SMOH 661 hrs, Lycoming 0320-A2B 150 HP new cylinders 1999, McCauley "borer" climb prop installed, McCauley cruise prop for land, ICOM vhf radio 118 - 136 mhz with ...

CubCrafters refines the SuperCub with a gross weight increase and added vortex generation for third-party restoration.

The 30% gain in payload potential for the Super Cub allows those flying into places where few others can go with more gear ...

It was too good to pass up. CubCrafters offered to bring FLYING the first of the kitbuilt NXCubs to north Idaho and turn us loose with it for two weeks to fly into the backcountry—introducing pilots ...

CubCrafters Makes Key Super Cub Weight Increase STC Public The FAA-certified upgrade, increasing gross weight by 550 lbs., is now available for PA-18 owners and restorers. Read More » Subscribe to Our ...