• Out-of-Stock
Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS
  • Engine ROTO 4t Gasoline 85 FS

Engine ROTO 4t Gasoline 85 FS

The ROTO 85 FS-NG engine is a 4-stroke flathead gasoline engine specially designed for model aircraft up to 3.60 m and 20 kg.

The sound of this engine is enhanced by this crankshaft design specially made for use in World War II fighter aircraft.

The long-awaited increase in engine power, by changing the camshaft timing, is also a big change. Another new feature is the use of two carburetors, which take over the separate filling of the cylinders.

Downloadable manual below:

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€1,458.00
Quantity :
Out-of-Stock

  • Paiement sécurisé Paiement sécurisé
  • Livraison 24/48h Livraison 24/48h
  • Paiement 3X Paiement 3X
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Technical specifications :

  • Engine displacement 79.5 cm3
  • Power 3,4kW
  • Maximum static engine thrust 14 kg
  • Bore 2x39,5 mm
  • Engine weight 3260 g
  • Engine & ignition weight 3450 g
  • Engine layout flat-twin
  • Air-cooled cooling
  • Lubrication 95 oct. gasoline + 2% oil
  • RPM 1200 - 6000
  • Fuel system

Recommended propeller

Two-blade: 25-26/10
Three-blade: 24/10-12

311-03-0199
  • Engine type : 4T