Daddy-O (525) Sport Aerobat

From: $279.00

The Daddy-O™ (525) is truly a modern sport pattern aerobat wrapped in a classic 1930’s styling. An authorized derivative work of the Syme’s / McGuire Daddy-O that took ‘Best Sport Airplane‘ at the 2008 WRAM Show – The Stevens AeroModel Daddy-O (525) features: Clean lines for simplified construction, high-performance symmetric airfoil, reduced dihedral, and generous tail volume. Our Daddy-O (525) model exhibits renowned handling, exceptional tracking through the aerobatic pattern, and a wing loading suitable for small field flying.

Made in Colorado, USA
Item Number: SAK-DADDYO525
Daddy-O 525 kits are cut-to-order – please allow 5-7 business days to ship this item.
Wing span 52.5 in. | Wing area 485 sq. in. | Flying weight 36 oz. | 4-Channel REAAT

 View Product Manual
 Purchase Replacement Parts

Add the motor!

The Daddy-O 525 flies great with our Sport Power BL .10e brushless motor.

Add the ESC!

Protect your investment by outfitting the Daddy-O with this high-quality Talon 35 ESC by Castle Creations.

Out of stock

Add the propeller!

This propeller is a good match to our suggested motor and battery. Add one (or more) now.

Out of stock

Add the servos! × 4

Include four high quality Hitec HS-65HB micro servos with this kit purchase.

Insufficient stock (only 1 left in stock)

Add two servo extensions! × 2

You'll need two 12 in. servo extensions to complete this model. Go ahead and add them now.

Add the Floats!

The only thing better than flying a Daddy-O is flying a Daddy-O off water. Better grab a set of floats while you are here.

This product is currently made to order, please allow 5-7 business days for production.

Additional Details


Wing Span | 52.5 in
Overall Length | 42 in
Wing Area | 485 in2
Flying Weight | 36 oz
Wing Loading | 10.7 oz/ft2

Controls Required | 4-6 channel, R/E/A/A/T
Construction | Balsa / Ply / Carbon Fiber
Category | Sport Model


  • Illustrated instruction manual | plans free construction method
  • Hand selected laser-cut AAA balsa and hardwood stock
  • Pre-bent wire landing gear
  • Molded plastic cowl | Laser-cut PTEG windscreen
  • Comprehensive hardware package

Required Electronics

  • Brushless Motor | 350W (SUPA2814-8)
  • Speed Control | 35A
  • Propeller | 10×5 APC E
  • Battery | LiPo 11.1V 2500 mAh (25C)
  • Servos | Hitec HS-65HB (4 required)

Required finishing items

  • Covering film | 2 Rolls AeroLITE™
  • CA Glue | Thin, Medium, and Thick Adhesives


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