Aichi Seiran RC Scale Plans – 53" WS, .25–.32 Glow, WWII Floatplane

Aichi M6A Seiran – RC Scale Model Floatplane Plans (53" Wingspan)

Submarine-Launched WWII Floatplane – A Rare & Historic Build

Bring one of the most fascinating aircraft of WWII to life with this radio control scale model of the Aichi M6A Seiran - Japan’s ambitious submarine-launched floatplane. This model features a 53-inch wingspan and is designed for .25 to .32 glow engines, offering a unique blend of warbird aesthetics and floatplane performance.

Perfect for experienced builders looking for a standout subject with historical significance.

🛠️ Model Specifications

• Aircraft: Aichi M6A Seiran

• Wingspan: 53 inches

• Power: .25 – .32 2-stroke glow engine

• Control: 4-Channel RC (rudder, elevator, ailerons, throttle)

• Category: WWII / Scale / Floatplane / Japanese Warbird

✈️ Build Features

• Distinctive central float + outrigger floats

• WWII Japanese floatplane styling with long nose and sleek lines

• Traditional balsa and plywood construction

• Taildragger when on land gear; can be set up for water takeoffs with floats

• Unique subject for scale contests or club fun-flys

⚙️ Recommended Setup

(Components not included)

• Engine: .25 – .32 glow (2-stroke)

• Radio: 4-channel system

• Servos: Standard-size for primary control surfaces

• Landing Gear Options:

  • Central float with outrigger floats (scale)

  • Optional temporary trike or dolly gear for land-based takeoffs

📦 Shipping Options

Plans are professionally printed and shipped with care:

• Standard Shipping: Rolled in a durable mailing tube

• Economy Shipping: Folded to reduce cost

Select your preferred shipping option at checkout.

💬 Note

This listing is for printed plans only – float hardware, engine, and electronics are not included.

A true WWII oddity with historical intrigue, the Aichi Seiran (53") is a rare and rewarding scale model — perfect for the builder looking for something off the beaten path.

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