The UMS 5-260 is a very reliable radial engine new designed and improved crankshaft with improved balance.
New design highly efficient RPM limited @5750 RPM CH-Rcxel 5 CYL CDI.
- 5 cylinder radial configuration absolutely stunning looks and realism
- 260cc displacement perfect for scale project
- Comes complete with exhaust collector ring,spark plugs,electronic ignition, and engine mount ready to run
- User-friendly choke and throttle bell cranks 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 87-110 octane gasoline with 32:1 gas/oil mixture