Lycoming O-235 Carbureted Aircraft Engines
The O-235 are air cooled, horizontally opposed four cylinder aircraft engines first certified in 1942. The carbureted engines are direct-drive and displace 233 cubic inches, or 3.82 liters. Depending on the configuration of the specific engine model, they will make between 100 to 135 horsepower with a recommended maximum time between overhaul (TBO) of either 2000 hours, or 2400 hours, or 12 years, whichever occurs first.
New, rebuilt and, overhauled engine options are available from Penn Yan Aero, an Authorized Lycoming Distributor.
Click any row below for overhaul prices
| Aircraft Make |
Aircraft Model |
Aircraft Type |
Engine Model | HP | System Voltage |
Reference Number |
|---|---|---|---|---|---|---|
| Aero Boero | 115 | Victa Airtourer | O-235-C2A | 115 | 12 | 9102 |
| Aero Boero | AB-115 BS | O-235-C2A | 115 | 12 | 9044 | |
| American Champion | 7ECA | Champion | O-235-K2C | 118 | 12 | 9069 |
| Apex - Robin | DR 300 | O-235-J2A | 125 | 12 | 9023 | |
| Apex - Robin | DR-221 | Dauphin | O-235-C2A | 115 | 12 | 9039 |
| Apex - Robin | DR-300-108 | Cadet | O-235-H2C | 108 | 12 | 6457 |
| Apex - Robin | DR-400 | O-235-F2B | 125 | 12 | 9418 | |
| Apex - Robin | DR400 120 | Dauphin | O-235-L2A | 118 | 12 | 9016 |
| Apex - Robin | DR-400 2+2 | O-235-C2C | 115 | 12 | 9082 | |
| Apex - Robin | O-235-K2B | 118 | 12 | 9029 | ||
| Beech | 77 | Skipper | O-235-L2C | 118 | 12 | 6397 |
| Bharat Heavy Electricals | LT-1 | Swat 1 | O-235-N2C | 116 | 12 | 9059 |
| Cessna | C-152 | Conversion | O-235-F2A | 125 | 24 | 8982 |
| Cessna | C-152 | O-235-L2C | 118 | 24 | 6479 | |
| Cessna | C-152 | O-235-N2C | 116 | 24 | 6476 | |
| Champion | 7ECA | Citabria | O-235-C1 | 115 | 12 | 9057 |
| Champion | 7ECA | Citabria | O-235-C1 | 115 | 12 | 9080 |
| Champion | 7ECA | Citabria | O-235-C1 | 115 | 12 | 9091 |
| Champion | 7ECA | Citabria | O-235-K2C | 118 | 12 | 6481 |
| DW Aviation | O-235-N2C | 116 | 12 | 9106 | ||
| Grob | G-115 G-115A | O-235-H2C | 115 | 12 | 9006 | |
| Grumman | AA1C | Trainer | O-235-L2C | 118 | 12 | 6475 |
| Grumman | TR-2 | Yankee | O-235-C2C | 115 | 12 | 9015 |
| Lancair | Lancair 235 | O-235-L2A | 118 | 12 | 9045 | |
| Murphy | Renegade | O-235-N2C | 116 | 12 | 9050 | |
| Partenavia | P-66 | Oscar | O-235-C1B | 115 | 12 | 9084 |
| Piper | PA-12 | Piper | O-235-C1 | 115 | 12 | 9057 |
| Piper | PA-18-105 | Cub | O-235-C1B | 115 | 12 | 9036 |
| Piper | PA-22-108 | Colt | O-235-C1B | 115 | 12 | 9036 |
| Piper | PA-38-112 | Tomahawk | O-235-L2C | 118 | 12 | 6403 |
| Slingsby | T67B | O-235-L2A | 115 | 12 | 6427 | |
| Slingsby | T67B | O-235-N2A | 116 | 12 | 9031 | |
| SOCATA | MS-885 | Rallye 110 | O-235-L2A | 118 | 12 | 9037 |
| SOCATA | Rallye | O-235-F2A | 125 | 12 | 9055 | |
| Taylorcraft | F-21 | O-235-L2C | 118 | 12 | 9005 | |
| Zenair | CH 2000 | Kit | O-235-N2C | 116 | 12 | 9071 |
