A.C.E. UPRI MARK III
7 aircraft on the U.S. register carry an A.C.E. UPRI MARK III engine, rated at about 100 horsepower. The Great Lakes 2 is the model most often fitted with it (7 aircraft). The aircraft carrying it were built between 1929 and 1931.
The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as A.C.E. UPRI MARK III. FAA spelling: UPRI MARK III.
Fitted to model families
Model families, as a table
| aircraft | |
|---|---|
| Great Lakes 2 | 7 |
Where they are owner's state
Connections how this engine series links to the rest of the register
- Great Lakes 2 7 with this engine series
- Wisconsin 1 of these aircraft
- Tennessee 1 of these aircraft
- New Jersey 1 of these aircraft
- Indiana 1 of these aircraft
- Iowa 1 of these aircraft
- Great Lakes Aircraft LLC 1 of these aircraft
The whole map of how records connect · these connections as data: /graph/engine/a-c-e-upri-mark-iii.json.
Aircraft newest certificates first · 7
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N849DD | Great Lakes 2T-1A |
Fixed-wing, single engine | Individual owner Indiana |
Standard | 2024-08-23 | ValidFAA registration status code V: Valid registration. All codes |
| N864K | Great Lakes 2T-1A |
Fixed-wing, single engine | Co-owned owner Tennessee |
None on file | 2023-10-13 | ValidFAA registration status code V: Valid registration. All codes |
| N821K | Great Lakes 2T-1A |
Fixed-wing, single engine | Sdl Enterprises LLC Akron, Iowa |
Standard | 2019-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N1130H | Great Lakes 2T-1A |
Fixed-wing, single engine | Individual owner Wisconsin |
Standard | 2019-07-15 | ValidFAA registration status code V: Valid registration. All codes |
| N909N | Great Lakes 2T-1A |
Fixed-wing, single engine | Co-owned owner New Jersey |
Standard | 2014-08-20 | ValidFAA registration status code V: Valid registration. All codes |
| N705K | Great Lakes 2T-1A |
Fixed-wing, single engine | Individual owner Georgia |
Standard | 1971-03-20 | ValidFAA registration status code V: Valid registration. All codes |
| N11333 | Great Lakes 2T-1A |
Fixed-wing, single engine | Great Lakes Aircraft LLC Palmer Lake, Colorado |
Standard | ValidFAA registration status code V: Valid registration. All codes |
Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 26, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.