Details
The UMS 9-115 is a very reliable radial engines which uses gasoline 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 realibility of these engines. They are easily servicebale. All critical parts are easily accesisble.
Specification
| Type | SPARK IGNITION |
|---|---|
| Cylinder Type | 9 (ABC TYPE) |
| Bore | 25.1MM |
| Stroke | 26MM |
| RPM Range | 1000-6000 |
| Weight of Engine | 4000g incl.(ignition coil & silencer) |
| Engine Diameter | 260MM |
| Length | 170MM |
| Prop Range | 24X8,24X10,24X12 |
| Muffler Type | COLLECTOR RING |
| Plug Type | 1/4-32 RcExl |
| Carburetor | WALBRO WT-621 |
| Weight of Silencer | 3.5KG |
| Power | 7.6 HP |
| Thrust | 12.5kgf @ 24X10 MENZ PROP. |
| Tank Capacity | 115CC |
