# TCDS TC 168: Teledyne Continental Motors

- Type: Type certificate data sheet
- Status: Current
- Holder: Teledyne Continental Motors
- Revision: 0
- Product: Engine
- Data sheet PDF: https://openairdocs.org/files/sha256/c2/fb/c2fb7163cfd3cfe8d979312c14e1e0bc89600a18d46d2f3c92fd88825eb6ec61
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B080C14D08E3A60A8525670E0044C57C.0001
- Page: https://openairdocs.org/tcds/TC%20168

## Models (2)

As the data sheet lists them.

- W-670M-1
- W-670K-1

## What the data sheet says

This is OCR from the scanned FAA data sheet. OCR can misread letters and numbers.

```text
MCDELS: W-670M-1, W-670K-1
I.C. NUMBER: I.C. 168
Models  ₩-570M-1  N-6708-1
Tyre  7RA
Fating:
Maximum continuous,
DE. Ipm.  at S.I.
Take-oft  Fress.  alt.  (one minute),  250-2200-S.I.  230-2200-S.L.
hp. Ipm, at full
throttle  250-2200  230-2200
Fuel  (minimum octane
aviation gasoline)  80  65
Lisplacement, cu.  Fore and stroke, in.  in-:  5.125 × 4.625  668  - -
Compression ratio  6.1:1  5.4:1
Weight (dry), lbs.  460, magnetos;  470 magneto and
rattery: 463, battery ignition
Fropeller shaft,
SAE NO.  20
carturetion  Marvel C-7 fuei injector
Ignition, dual  Scintilla MN7-DF or MN7-DFA magnetos,
WITA-CIW Lattery ignition,
magneto and battery ignition
Ignition timing,  comtination  - .
degrees PTC
(*1 cylinder)  Right magneto 32; Left magneto 29
Certification basis  Type Certificate No. 168
NOTE 1.  Maximum permissible cylinder head, barrel and oil inlet temperatures, 550 degrees F., 325 legrees F..
and 200 degrees F.. respectively.
NOTE 2+  in certificated aircraft.  Approval expired 9/25/42. No engines of these models manufactured after this date eligible for we
```

## ADs

None name its models.

## Registered aircraft by registry model (OpenAirDocs)

- [Continental W-670K-1](https://openairdocs.org/engine/continental-w-670k-1): 0 aircraft (registry code 17397)
- [Continental W-670M-1](https://openairdocs.org/engine/continental-w-670m-1): 0 aircraft (registry code 17396)

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