Great Planes Float Kit .20 Size GPMQ1870

Great Planes

Item # GPMQ1870
$69.99 $49.99
(You save $20.00)
Status: In Stock
Great Planes Float Kit .20 Size GPMQ1870

More information about Great Planes Float Kit .20 Size GPMQ1870

This is a Sport float kit designed for the Great Planes Piper J-3 Cub .20 kit, but may also be used on any 3-6 lb .20 size plane.


  • All Necessary Wood and Mounting Hardware
  • Rudder
  • Rudder Cable
  • Photo Illustrated Instructions


  • Glues
  • Building equipment
  • Soldering equipment
  • Either covering or fiberglass and paint

If covering: We recommend 1 roll of MonoKote and sealing iron
If glassing: We recommend finishing resin, 3/4oz fiberglass cloth, mixing cups, 1 wide paint brush, mixing sticks and epoxy paint

  • Balsa and ply die-cut, interlocking parts and complete balsa sheeting
  • Includes all materials needed for mounting to any plane, plus custom mounting hardware for the Great Planes Piper J-3 Cub .20
  • Change from floats to wheels in less than 10 minutes with only a Phillips screwdriver and hex wrench
  • May be finished with MonoKote covering or fiber glassed and painted
  • Includes a tough, lightweight aluminum water rudder which provides positive control at slow, "taxi" speeds, while incorporating a full kick-up function to protect the floats during beach landings or when striking underwater objects
  • Comes with a brass-plated steel flex cable for precise water rudder control

Length: 27.75"

Weight: 1.940lb (880g) with all mounting hardware

For planes weighing: 3-6lbs

From step to tip: 14.5"