- Holder
- Sky Motors
- Revision
- 0
- Status
- Current
- Product
- Engine
- Models
- 2
- Registered
- 17 aircraft
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 2
| Model | Also known as | Note |
|---|---|---|
| 70A | ||
| 70 |
Airworthiness directives · 0
ADs whose products are models on this data sheet, matched by model and maker.
No ADs matched this data sheet’s models
Registered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 1
What the data sheet saysOCR
This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.
SKY MOTORS
MODELS: Sky Motors 70 and 70A
I.C. NUMBER: T.C. 200
Model - Sky Motor 70 70A
Type - 4IAI
Rating:
Maximum continuous,
hI. Ipm, at S.I.
Fressure altitude 60-2050-S.L.
Take-oif (one minute),
hr. Ipm. at full
throttle 60-2050
Fuel (minimum octane
aviation gasoline) 73
Eore and stroke, in- 3-7/8 × 4-1/4
Lisplacement, cu. in. 200
Compression ratio 6.25:1
height (dry), 1bS- 186 178
Fropeller shaft,
SAE NO.
CarLuretion Fora Model E carburetor
with 28 MN venturi or
Linkert MR carburetor
1-1/8 in. venturi =-
Ignition, dual Scintilla PN-4 or
Edison RM-4 magnetos
Certification basis Type Certificate No.
Froduction basis The manufacturer does not hold a production certificate for the productio of
engines under this type certificate and therefore. each engine so procuced is sutject to
a detailed inspection for workmanship and conformity with the approved data ry a Civil
Aeronautics Administration Agent. In addition, the engine must have a satistactor)
run-in including 5 hours at rated fower and speed. Upon satisfactory completion of
the above, the agent will tag the engine with Tag Form ACA 186.
NOTE 1. Model 70A incorporates a modified crankcase and crankshaft which reduces effective length of engine.