EOS 150 RV3


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The new EOS 150 ICI RV3 ! The EOS 150 was initially based on the concept and development of the smaller EOS 100 engine. The RV3 is the third generation of this engine and since first launched in Dec. 2017 the concept has undergone several amendments and now has reached finest quality and reliability.
EOS 150 – EOS 150 ICI mod. 2019 – now: EOS 150 ICI RV3

The engine features with:

  • Lightweight & compact construction
    In comparison to the competition in the same or similar class of displacement the engine is very light, built small, nicely and compact with the use of only highest quality materials. Well manufactured in all details by the use of most modern techniques with a smart constellation of components which are perfectly working together.
  • Optimum operation
    The engine is easy to start up, with a smooth and constant run at idle. The carburetor with adjustable L and H jets together with the unique HIFLOW-SHOT air box care for an even run in all revolutions and can be customized for different locations of operation. Perfectly balanced crankshaft, fly wheel and shafts care for a low vibration. The fan cooling in combination with the partial Carbon cover prevents the engine against overheating and allows long duration runs at full power.
  • Power & thrust
    Despite the small size and comparable low weight, the moderate compression ratio for a durable and long life span, the engine creates an optimum thrust and a lot of power.
  • Reliable quality
    The well proven engine concept and the use of highest quality materials and components, the best workmanship and accurate engine assembly, all grant for a highest quality product and reliable engine run throughout a long period of operation.
  • Equipped with the ICI ignition system such as the EOS 100 ICI RV5.
  • Comes as standard with the EASY-STARTER / advanced pull hand starter.

EOS 150 ICI RV3 – compact design, lightweight & reliable high power!

– light weight
– simplicity
– short build in length
– smooth quiet running
– low consumption
– fan cooling
– centrifugal clutch
– membrane carburetor with choke
– ICI coil ignition with long life span
– auto decompressor function for easy start-up pull
– reliable
– reasonable price
– made in Austria


engine one cylinder 2 stroke
displacement 154cc
stroke 52,5mm
bore 61mm
compression ratio 1:10,30
gear ratio of belt drive 1:3,5
carburetor Membrane Walbro WB 37
spark plug NGK BR9HS, B9HS, BR10HS, B10HS
power 25,7HP (18,9KW) at 9000U/min.
thrust >66kg / >70kg 125cm / 130cm prop
starter rope hand starter / EASY-STARTER
cooling partial fan cooling
average consumption 3,3 – 4l/h
fuel inlet Membran, Fiber Reed Valve
air inlet HIFLOW-SHOT Air Box
fuel recommendation unleaded 98 Octane
fuel mixture 2%
2-stroke oil full synthetic
(w.o. exhaust)
(with exhaust – all complete)
exhaust Nickel plated
max. build-in length 21cm
dimensions 57x34x25cm