HIRTH ENGINES - ANY MODEL • WANTED • Running or Not we Make Sure they are Nice & Airworthy & sell it for you Hassle Free Top $$ for You! • Contact Bill Larson - OREGON AIRCRAFT DESIGN LLC , Event Coordinator - located Willamina, OR 97396 United States • Telephone: ---------- • Posted July 2, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

GEARBOX HIRTH G-50 • WANTED • Need a G-50 Hirth Gear drive, 2.59 preferred but will take any ratio, we can rebuild it! • Contact Bill Larson - OREGON AIRCRAFT DESIGN LLC , Event Coordinator - located Willamina, OR 97396 United States • Telephone: ---------- • Posted July 2, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad

ENGINE OVERHAUL NO SALES TAX! • SATISFACTION GUARANTEED • Quality overhauls by meticulous & highly experienced A&P Technician. We use Viton crank shaft seals & O-Rings for Rotax & Hirth that Never leak! Double your Rotax 2-cycle T.B.O. Includes written warranty, manufacturers specification inspection, de-carbon, fuel system, reduction unit & exhaust system & A&P log Entry. Rotax & Hirth 2-cycles approx. $900-$1100 labor + parts. 912, 914 series approx. $2400 labor + parts. We specialize in saving you $$ while keeping the units airworthy. Ask for custom paint for that show quality look, better resale value & no further corrosion. • Contact Bill Larson - OREGON AIRCRAFT DESIGN LLC , Event Coordinator - located Willamina, OR 97396 United States • Telephone: ---------- • Posted June 12, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images

FOR SALE • $1,700 • FOR SALE "AS IS" • Hirth F33 with propeller for sale! Off of an Aerolite Ultralight. Great deal! • Contact Bruce Allen , Owner - located Garfield, AR 72732 United States • Telephone: ---------- • Posted June 12, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad