• Welcome aboard HomebuiltAirplanes.com, your destination for connecting with a thriving community of more than 10,000 active members, all passionate about home-built aviation. Dive into our comprehensive repository of knowledge, exchange technical insights, arrange get-togethers, and trade aircrafts/parts with like-minded enthusiasts. Unearth a wide-ranging collection of general and kit plane aviation subjects, enriched with engaging imagery, in-depth technical manuals, and rare archives.

    For a nominal fee of $99.99/year or $12.99/month, you can immerse yourself in this dynamic community and unparalleled treasure-trove of aviation knowledge.

    Embark on your journey now!

    Click Here to Become a Premium Member and Experience Homebuilt Airplanes to the Fullest!

2si

Find deals on ebay
Advertise with us
Find deals on amazon
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. R

    Used Cuyuna 215 Engine

    Used 215cc horizontal shaft Cuyuna aircraft engine manufactured by 2si. Only needs oil and gas and will start out of the box. The engine has a K&N air filter installed on it and a Bing carburetor. Schematics included. $600 + shipping to be arranged Located near Butte, MT email...
  2. 8

    2Si Cuyuna 460F40 2 Stroke Engine Only 4 Hours Run Time (similar to 430) Plus Extras

    For Sale: 2Si (Cuyuna) 460F40 two stroke two cylinder engine with only approx 4 hours of run time. This engine is vitrually identical to and a little more powerful than the 430. It has a single Bing carb with a K&N air filter, pull starter, exhaust manifold and muffler. Asking $495 or best...
Back
Top