Description
The UMS 7-160 is a very reliable radial engines which uses glow fuel. UMS has a ton of experience building radial engines. It has brought more than 2000 engines to market so far. The design and construction are upper class leading to a outstanding reliability of these engines. They are easily serviceable. All critical parts are easily accessible.
KEY FEATURES
- 7-cylinder radial configuration—absolutely stunning looks and realism
- Midsize 160cc displacement—perfect for 90–110″ wingspan scale subjects
- Comes complete with exhaust collector ring and electronic ignition assembly—one-box purchase for a ready-to-mount-and-run engine
- User-friendly choke and throttle bellcranks included—makes installation and operation easy
- Made from aluminum or bar stock where appropriate and CNC-machined—accurate and repeatable specifications each and every time
- Cylinder head and crankcases produced from aircraft grade alloys
- Heavy-duty double bearing crankshaft
- Billet aluminum pistons and hardened steel rings
- Hard-chromed and lapped cylinder bores
- Hardened steel cams
- Burns 87–91 octane gasoline with 32:1 gas/oil mixture
| 7-160CC RADIAL ENGINE | |
| TYPE | 4Stroke |
| CYLINDER | 7(ABC TYPE) |
| CAPACITY | 160cc |
| BORE | 30.2mm |
| STROKE | 32.0mm |
| THRUST(APPROX) | 16.5Kgf @28x8Menz Prop |
| RPM RANGE | 1000-6000 |
| WEIGHT WITH SILENCER | 4.3Kg |
| ENGINE DIAMETER | 29.0cm |
| ENGINE LENGTH | 23.2cm |
| PROPELLER RECOMMENDED | 2Blade27X10,28X8,28X10 3Blade 26X12 |
| MUFFLER TYPE | Collector ring |
| PLUG TYPE | CM6 Spark plug |
| CARBURETTOR | Walbro WT621 |
| FUEL | Petrol |







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