NOW RCEXL FUEL PUMP INCLUDED

The UMS 5-125 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.
In addition we at Tomahawk Aviation offer a full after sales service support for these engines here in Europe, fast, competent and reliable.
Key features
5-cylinder radial configuration—absolutely stunning looks and realism
4-stroke
Midsize 125cc 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