420B4-JS Gas engine

SKU
301
CAD $6,149.99
Quantity in stock: 0

The ZDZ 420B4-JSR is two stroke four cylinder flat model gas engine 420ccm. Suitable for gian scale airplane models with weight over 40kg and wingspan over 4 meters.

  • Displacement: 420ccm
  • Weight: 15500g
  • Bore: 52mm
  • Stroke: 50mm
  • RPM range 1000-8500RPM
  • Ignition: Proc. controlled 4,8-7V
  • Fuel mixture N95rec.oil): 1:35
  • Recomm. twinblade props: Depend on reduction gear ratio
  • Recomm. threeblade props: Depend on reduction gear ratio
More Information
Country Czech Republic
Brand ZDZ
Engines - Fuels - Accessories Gas Engines
Engine Size Range (cc) 140 cc +
Engine Class Selection 4 cylinders - (Boxer type)
ARF N/A
Giftcards Type N/A