Illustration of a helicopter with a red rotor and blue body on a white background

Get plans to build a flight proven helicopter that’s powered by a motorcycle engine!

AW Choppy

Get the original plans to build the AW Hobbcopter. Also known as the AW Choppy, Flying Triumph, and the Hobbcopter. This helicopter is a TRUE helicopter with full cyclic control.

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Try out an experimental helicopter design that’s directionally controlled by weight shift!

The MINI 1 Helicopter

The MINI-1 helicopter is a low-cost, easy-to-build, flying machine. This  helicopter can carry a maximum payload of 300 pounds.

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Get plans to construct a homebuilt airplane

Whing Ding II Ultralight Airplane

Easy to build ultralight airplane powered by a 15hp 2-stroke engine.

Get plans to constructa homebuilt airplane.

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Classic “coyote hunter.” Great forward visibility and flying characteristics.

Curtiss-Wright Junior Airplane Plans

The Junior was a classic tandem two-seat parasol monoplane from the 1930s, with the engine mounted above the wing and driving a pusher prop just behind the trailing edge.

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Tinker Source

…For all who like to tinker…

Cheaper

Awesome savings. We beat our competitor’s prices by an average of 60%

Instant Access

Almost every product features immediate digital access to your purchase. No Waiting!

Secure

All payments are securely processed with Paypal. Your credit card info never hits our servers!

Secured Payments

We use PayPal for our payment processor. Its easy and 100% secure. If you don’t have a paypal account you can still use your credit/debit card! On the checkout page just click “Don’t have a PayPal account” to continue with your order.