UMS ST-5-260 5 cyl. radial för bensin

The UMS 5-260 is a very reliable radial engines which uses gasoline as 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 accessible.

Key features
• 5-cylinder radial configuration—absolutely stunning looks and realism
• 4-stroke
• Midsize 260cc displacement
• Comes complete with exhaust collector ring and electronic ignition —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 gasoline fuel

Cylinder: 5
Running gear: ABC
Carburetor: WT-621
Capacity: 260 ccm
Drilling: 37 mm
Stroke: 39,2 mm
Performance: 28 kgf thrust
Rotation (RPM): 1000-5500
Length: 211 mm
Width: 286 mm
Height: 286 mm
Weight: 5,5 kg
Propeller Recommendation: 28 x 10
Silencer: Ring silencer incl.
Ignition: Electronic, 2S LiPo direct
Spark plug: CM-6
Fuel: Gasoline/oil mixture