UMS 5-100, 5 cylinder 100cc Gas Radial Engine

Description

The UMS 5-100 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 100cc 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
• Barrel set : ABC
• Carburetor : WT-793
• Displacement : 100 cc
• Bore : 28 mm
• Stroke : 32.0 mm
• Power : 12,5 kgf thrust/thrust
• Rotation (RPM) : 1000-6000
• Length : 170 mm
• Width : 240 mm
• Height : 240 mm
• Weight : 3,2 kg
• Propeller recommendation : 24 x 10
• Muffler : Ring muffler incl.
• Ignition : Electronic, 2S LiPo direct
• Spark plug : 1/4-32
• Fuel : Gasoline/Oil mixture