UMS 5-180, 5 cylinder 180cc Gas Radial Engine

Description

UMS 5-180 - 5 cylinder Radial Gas Engine

The UMS 5-180 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.

Features

• 5-cylinder radial configuration—absolutely stunning looks and realism
• 4-stroke
• Midsize 180cc 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

• Cilinder: 5
• Carburator: WT 621
• Displacement: 180 ccm
• Drilling: 35,7 mm
• Hub: 37,0 mm
• Performance: 19 kgf Schub/thrust // 10. 9 HP
• Rotation (RPM): 1000-5500
• Lenght: 198 mm
• Breite:  275 mm
• Height: 275 mm
• Weight: 4,7 Kg
• Rec. prop: 28 x 10
• Ring silencer: incl.
• Ignition: Elektronisch, 2S LiPo direkt
• Glow plug: CM-6
• Fuel: Gasoline