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UMS 150cc Gas – 5 Cylinder Radial 4 Stroke Engine
UMS 150cc Gas – 5 Cylinder Radial 4 Stroke Engine
 
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Price: CAD$3,799.98


Availability: Pre-Order
Item Number: UMS15054
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Description
 
The UMS 5-150 is a very reliable radial engines which uses gas fuel. UMS has a lot of experience building radial engines. The design and construction are upper class leading to a outstanding realibility of these engines. They are easily servicebale. All critical parts are easily accesisble.

Suggest Preorder

The UMS 5-150cc is a very reliable radial engines which uses gas fuel. UMS has a ton of experience building radial engines. The design and construction are upper class leading to a outstanding realibility of these engines. They are easily servicebale. All critical parts are easily accesisble.

Key Features

  • 5 cylinder radial configuration absolutely stunning looks and realism
  • 150cc 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 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 87-110octane gasoline with 32:1 gas/oil mixture

SPECIFICATIONS

UMS Gas Radial Engine Manual

StandardMetric
Type4-Stroke PetrolSPARK IGNITION
CYLINDER5 (ABC TYPE)5 (ABC TYPE)
CAPACITY (CU. IN)9.1150CC
Bore1.37″35.7MM
Stroke1.22″31MM
Thrust*44.10lbf @ 30×10 SEP prop20.0kgf @ 30×10 SEP prop.
Power (HP)99
Rotation (RPM)1000 – 48001000 – 4800
Weight9.47lbs4.3kg incl.(silencer )
Engine Diameter10.23″260MM
Engine Length6.88″175MM
Propeller**30×1030×10
Muffler TypeCollector RingCollector Ring
Plug TypeCM-6 RcExlCM-6 RcExl
CarburetorWALBRO WT-621/793WALBRO WT-621/793

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