Wipline 2100 Floats for Experimental Cubs

When it’s time to take your homebuilt Cub to the water you can count on Wipline 2100 seaplane or amphibious floats. Wipline floats are lighter than PK 2050 floats and with a greater max gross weight.

Available for installation on:

  • CubCrafters Carbon Cub FX, EX
  • Javron Cub
  • Legend Cub


Wipline 2100 Floats vs PK 2050 Floats

Wipline 2100 floats are lighter and hold more than PK 2050s. Wipline 2100S seaplane floats are 33% lighter when installed and feature 13% greater buoyancy, Wipline 2100A amphibious floats are 12% lighter installed and boast 18% greater buoyancy.

Amphibious Float Comparison
Wipline 2100A PK 2050A
Max Gross Weight 2428 lbs 2049 lbs
Installed Weight 331 lbs 375 lbs

2100A Floats Hold More & Weigh Less

Max Gross Weight is
379 Lbs Greater

Weighs 44 Lbs Less
When Installed

Seaplane Float Comparison
Wipline 2100S PK 2050S
Max Gross Weight 2581 lbs 2278 lbs
Installed Weight 184 lbs 292 lbs

2100S Floats Hold More & Weigh Less

Max Gross Weight is
303 Lbs Greater

Weighs 91 Lbs Less
When Installed

More About Wipline 2100 Floats

  • Amphibious or seaplane floats available
  • High bow buoyancy and a higher deadrise angle on our forward bottoms for improved handling in wind and choppy water
  • Best nose and main gear on the market, proven in the field and imitated by competitors
  • Non-skid coated, flat top decks for safety
  • Enhanced safety with Wipaire’s exclusive Laser Gear Advisory system and gear position indicator on the float deck of amphibious floats
  • Two large float hatches for gear, measuring 20 3/8″ by 10 1/2″ with 50 pounds carrying capacity each
  • Aluminum skins and parts are laser cut and rivet holes are pre-punched so that replacement parts fit perfectly


Float Dimensions
Length – Seaplane17’7″ (5.36 m)
Length – Amphibian17’11” (5.46 m)
Height – Hull1’11” (0.58 m)
Width – Hull2’5″ (0.74 m)
Float Locker Capacity (each)50 lbs (22.7 kg)
Displacement in Fresh Water
Amphibious Floats2,185 lbs (991 kg)
Seaplane Floats2,323 lbs (1,054 kg)
Maximum Flotation
Amphibious Floats2,428 lbs (1,101 kg)1
Seaplane Floats2,581 lbs (1,171 kg)1
1) Per FAR 23.751with 80% reserve buoyancy (2 floats)


Ready to Get Started?

  • Hidden