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Polaris Seaplane Parkflyer

Polaris Seaplane Parkflyer
Quantity in Basket: None
Code: POL-1
Price: $64.95
Select Color Scheme:
Polaris No decals $64.95
Polaris with USCG decals $77.90
Polaris with Transport decals $77.90
Select Motor:
Spin Max 2212-6 (2200 kv) *Recommended*$19.95
Spin Max 2212-10 (1400 kv) $19.95
Select ESC:
Spin Max 30 amp ESC $24.95
Spin Max 40 amp ESC $29.95
ESC Heat Sink:
ESC Heat Sink Includes Thermal Paste $4.95
Select Servos:
11 gram metal gear servos (3 pcs) $33.00 Save $5.00!
Select Battery:
2200 3S 40C lipo battery $34.95
Select Accessory Kit:
Accessory Kit includes motor extension wires, servo extension, bullet connectors, servo connectors $12.95
Note: A selection must be made in each category above, even if the selection is "None".

View Polaris Construction Guide

We are very excited to bring you the Polaris seaplane parkflyer! This model, conceived by noted designer Steve Shumate, is a parkflyer adaptation of Laddie Mikulasko's beautiful North Star seaplane. It features simple sheet foam construction and excellent handling qualities, both in the air and on the water. In flight, this model is smooth, majestic, and stable, yet also very aerobatic.

The Polaris tracks straight as an arrow and takes off and lands effortlessly on water, grass, or even snow! But one of the best things about this model is the amazing speed range—with the recommended power setup the top speed approaches 70 mph, yet the model slows down well and can plop down into the water at high alpha under full control at less than 10 mph. This allows the model to be flown in very tight spaces if desired, or if you have a bigger flying site you can open it up and enjoy the speed. It handles wind and waves remarkably well, too. Touch and goes off water or grass are effortless, and will put a great big smile on your face every time!

The low wing loading makes the Polaris very docile, and it can be flown by anyone with some parkjet or sport flying experience. The construction is straightforward and anyone with some foamy or balsa building experience will enjoy putting this together in a few evenings.

The kit includes all laser cut 6 mm Depron foam, carbon fiber spars, pushrods and control horns, motor mount, and detailed construction guide on CD.

Whether on water or grass, the Polaris will be one of the most rewarding projects you'll ever have in your hanger!

Power recommendations: We've been doing a lot of flight testing with the Polaris and have settled on two power packages that work very well. The 2212-6 motor will offer the best performance, and is great if you have a lot of larger packs in the 2100 range. But we really like the 2212-10 running on a good 1300 or 1320 pack. We recommend cooling vents since the ESC is fully enclosed.

Optional Heat Sink: The optional heat sink provides additional cooling for the ESC. In fact, we've found by using the heat sink, additional venting is not necessary. This makes sealing up your Polaris a snap! Simply trim off the shrink tube from the flat part of the ESC, apply a small amount of the included thermal paste to the heast sink, and then secure it with a small amount of CA or epoxy. Size: 28 mm x 28 mm x 12 mm, weighs 8 grams

Order heat sink separately here

High Power Set-up (recommended)

  • Motor - Spin Max 2212-6 (2200 kv)
  • ESC - 30 amp minimum, 40 amp recommended, cooling vents recommended
  • Prop - APC 6/4 E
  • Battery - 3 cell lipo, 1300 mah (min. 25C) to 2250 mah

Mid Power Set-up

  • Motor - Spin Max 2212-10 (1400 kv)
  • ESC - 30 amp minimum, cooling vents recommended
  • Prop - APC 7/5E or 7/6 Slow Fly
  • Battery - 3 cell lipo, 1200 to 1320 recommended, up to 2100

  • Wingspan–29"
  • Length–38.4"
  • AUW–17-22 oz.
  • Wing area-343 sq. in.
  • Wing loading-8.4 oz./sq. ft.
  • Motor-Spin Max 2212-6 or equivalent
  • ESC-30 amp
  • Prop APC 6/4E
  • Battery-1300 to 2100 3 cell lipo
  • Controls-Aileron, elevator, rudder, throttle
  • Requires 3 micro servos (9 gram)

Related Item(s)
Code Name Price Availability  
m9servo Micro 11 Gram Metal Gear Servo $12.95  
APC APC Electric Props $2.50  
SM30 Spin Max 30 amp brushless ESC $24.95  
SM2212-10 Spin Max 2212-10 Brushless Outrunner $21.95  


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